55774158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 129945600

約数和(自身を除く): 74171442

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 79, 114, 158, 209, 237, 418, 474, 563, 627, 869, 1126, 1254, 1501, 1689, 1738, 2607, 3002, 3378, 4503, 5214, 6193, 9006, 10697, 12386, 16511, 18579, 21394, 32091, 33022, 37158, 44477, 49533, 64182, 88954, 99066, 117667, 133431, 235334, 266862, 353001, 489247, 706002, 845063, 978494, 1467741, 1690126, 2535189, 2935482, 5070378, 9295693, 18591386, 27887079, 55774158]

約数ペア:

[(1, 55774158), (2, 27887079), (3, 18591386), (6, 9295693), (11, 5070378), (19, 2935482), (22, 2535189), (33, 1690126), (38, 1467741), (57, 978494), (66, 845063), (79, 706002), (114, 489247), (158, 353001), (209, 266862), (237, 235334), (418, 133431), (474, 117667), (563, 99066), (627, 88954), (869, 64182), (1126, 49533), (1254, 44477), (1501, 37158), (1689, 33022), (1738, 32091), (2607, 21394), (3002, 18579), (3378, 16511), (4503, 12386), (5214, 10697), (6193, 9006)]