274335710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{1129}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 550888560

約数和(自身を除く): 276552850

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1129, 2209, 2258, 2585, 4418, 5170, 5645, 11045, 11290, 12419, 22090, 24299, 24838, 48598, 53063, 62095, 106126, 121495, 124190, 242990, 265315, 530630, 583693, 1167386, 2493961, 2918465, 4987922, 5836930, 12469805, 24939610, 27433571, 54867142, 137167855, 274335710]

約数ペア:

[(1, 274335710), (2, 137167855), (5, 54867142), (10, 27433571), (11, 24939610), (22, 12469805), (47, 5836930), (55, 4987922), (94, 2918465), (110, 2493961), (235, 1167386), (470, 583693), (517, 530630), (1034, 265315), (1129, 242990), (2209, 124190), (2258, 121495), (2585, 106126), (4418, 62095), (5170, 53063), (5645, 48598), (11045, 24838), (11290, 24299), (12419, 22090)]