56071950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 160704000

約数和(自身を除く): 104632050

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 1999, 2550, 2805, 3998, 4675, 5610, 5997, 9350, 9995, 11994, 14025, 19990, 21989, 28050, 29985, 33983, 43978, 49975, 59970, 65967, 67966, 99950, 101949, 109945, 131934, 149925, 169915, 203898, 219890, 299850, 329835, 339830, 373813, 509745, 549725, 659670, 747626, 849575, 1019490, 1099450, 1121439, 1649175, 1699150, 1869065, 2242878, 2548725, 3298350, 3738130, 5097450, 5607195, 9345325, 11214390, 18690650, 28035975, 56071950]

約数ペア:

[(1, 56071950), (2, 28035975), (3, 18690650), (5, 11214390), (6, 9345325), (10, 5607195), (11, 5097450), (15, 3738130), (17, 3298350), (22, 2548725), (25, 2242878), (30, 1869065), (33, 1699150), (34, 1649175), (50, 1121439), (51, 1099450), (55, 1019490), (66, 849575), (75, 747626), (85, 659670), (102, 549725), (110, 509745), (150, 373813), (165, 339830), (170, 329835), (187, 299850), (255, 219890), (275, 203898), (330, 169915), (374, 149925), (425, 131934), (510, 109945), (550, 101949), (561, 99950), (825, 67966), (850, 65967), (935, 59970), (1122, 49975), (1275, 43978), (1650, 33983), (1870, 29985), (1999, 28050), (2550, 21989), (2805, 19990), (3998, 14025), (4675, 11994), (5610, 9995), (5997, 9350)]