50552040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5471}}^1$

素因数の和:5503

約数の個数: 128

約数和(自身を含む): 189112320

約数和(自身を除く): 138560280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5471, 9240, 10942, 16413, 21884, 27355, 32826, 38297, 43768, 54710, 60181, 65652, 76594, 82065, 109420, 114891, 120362, 131304, 153188, 164130, 180543, 191485, 218840, 229782, 240724, 300905, 306376, 328260, 361086, 382970, 421267, 459564, 481448, 574455, 601810, 656520, 722172, 765940, 842534, 902715, 919128, 1148910, 1203620, 1263801, 1444344, 1531880, 1685068, 1805430, 2106335, 2297820, 2407240, 2527602, 3370136, 3610860, 4212670, 4595640, 5055204, 6319005, 7221720, 8425340, 10110408, 12638010, 16850680, 25276020, 50552040]

約数ペア:

[(1, 50552040), (2, 25276020), (3, 16850680), (4, 12638010), (5, 10110408), (6, 8425340), (7, 7221720), (8, 6319005), (10, 5055204), (11, 4595640), (12, 4212670), (14, 3610860), (15, 3370136), (20, 2527602), (21, 2407240), (22, 2297820), (24, 2106335), (28, 1805430), (30, 1685068), (33, 1531880), (35, 1444344), (40, 1263801), (42, 1203620), (44, 1148910), (55, 919128), (56, 902715), (60, 842534), (66, 765940), (70, 722172), (77, 656520), (84, 601810), (88, 574455), (105, 481448), (110, 459564), (120, 421267), (132, 382970), (140, 361086), (154, 328260), (165, 306376), (168, 300905), (210, 240724), (220, 229782), (231, 218840), (264, 191485), (280, 180543), (308, 164130), (330, 153188), (385, 131304), (420, 120362), (440, 114891), (462, 109420), (616, 82065), (660, 76594), (770, 65652), (840, 60181), (924, 54710), (1155, 43768), (1320, 38297), (1540, 32826), (1848, 27355), (2310, 21884), (3080, 16413), (4620, 10942), (5471, 9240)]