56906850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 189987840

約数和(自身を除く): 133080990

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 273, 275, 286, 325, 330, 350, 379, 385, 390, 429, 455, 462, 525, 546, 550, 650, 715, 758, 770, 825, 858, 910, 975, 1001, 1050, 1137, 1155, 1365, 1430, 1650, 1895, 1925, 1950, 2002, 2145, 2274, 2275, 2310, 2653, 2730, 3003, 3575, 3790, 3850, 4169, 4290, 4550, 4927, 5005, 5306, 5685, 5775, 6006, 6825, 7150, 7959, 8338, 9475, 9854, 10010, 10725, 11370, 11550, 12507, 13265, 13650, 14781, 15015, 15918, 18950, 20845, 21450, 24635, 25014, 25025, 26530, 28425, 29183, 29562, 30030, 34489, 39795, 41690, 49270, 50050, 54197, 56850, 58366, 62535, 66325, 68978, 73905, 75075, 79590, 87549, 103467, 104225, 108394, 123175, 125070, 132650, 145915, 147810, 150150, 162591, 172445, 175098, 198975, 206934, 208450, 246350, 270985, 291830, 312675, 325182, 344890, 369525, 379379, 397950, 437745, 517335, 541970, 625350, 729575, 739050, 758758, 812955, 862225, 875490, 1034670, 1138137, 1354925, 1459150, 1625910, 1724450, 1896895, 2188725, 2276274, 2586675, 2709850, 3793790, 4064775, 4377450, 5173350, 5690685, 8129550, 9484475, 11381370, 18968950, 28453425, 56906850]

約数ペア:

[(1, 56906850), (2, 28453425), (3, 18968950), (5, 11381370), (6, 9484475), (7, 8129550), (10, 5690685), (11, 5173350), (13, 4377450), (14, 4064775), (15, 3793790), (21, 2709850), (22, 2586675), (25, 2276274), (26, 2188725), (30, 1896895), (33, 1724450), (35, 1625910), (39, 1459150), (42, 1354925), (50, 1138137), (55, 1034670), (65, 875490), (66, 862225), (70, 812955), (75, 758758), (77, 739050), (78, 729575), (91, 625350), (105, 541970), (110, 517335), (130, 437745), (143, 397950), (150, 379379), (154, 369525), (165, 344890), (175, 325182), (182, 312675), (195, 291830), (210, 270985), (231, 246350), (273, 208450), (275, 206934), (286, 198975), (325, 175098), (330, 172445), (350, 162591), (379, 150150), (385, 147810), (390, 145915), (429, 132650), (455, 125070), (462, 123175), (525, 108394), (546, 104225), (550, 103467), (650, 87549), (715, 79590), (758, 75075), (770, 73905), (825, 68978), (858, 66325), (910, 62535), (975, 58366), (1001, 56850), (1050, 54197), (1137, 50050), (1155, 49270), (1365, 41690), (1430, 39795), (1650, 34489), (1895, 30030), (1925, 29562), (1950, 29183), (2002, 28425), (2145, 26530), (2274, 25025), (2275, 25014), (2310, 24635), (2653, 21450), (2730, 20845), (3003, 18950), (3575, 15918), (3790, 15015), (3850, 14781), (4169, 13650), (4290, 13265), (4550, 12507), (4927, 11550), (5005, 11370), (5306, 10725), (5685, 10010), (5775, 9854), (6006, 9475), (6825, 8338), (7150, 7959)]