55276331630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{7229}}^1$

素因数の和:7829

約数の個数: 64

約数和(自身を含む): 108224424000

約数和(自身を除く): 52948092370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 449, 655, 898, 1310, 1703, 2245, 3406, 4490, 5837, 7229, 8515, 11674, 14458, 17030, 29185, 36145, 58370, 58819, 72290, 93977, 117638, 187954, 294095, 469885, 588190, 764647, 939770, 946999, 1529294, 1893998, 3245821, 3823235, 4734995, 6491642, 7646470, 9469990, 12310987, 16229105, 24621974, 32458210, 42195673, 61554935, 84391346, 123109870, 210978365, 421956730, 425202551, 850405102, 2126012755, 4252025510, 5527633163, 11055266326, 27638165815, 55276331630]

約数ペア:

[(1, 55276331630), (2, 27638165815), (5, 11055266326), (10, 5527633163), (13, 4252025510), (26, 2126012755), (65, 850405102), (130, 425202551), (131, 421956730), (262, 210978365), (449, 123109870), (655, 84391346), (898, 61554935), (1310, 42195673), (1703, 32458210), (2245, 24621974), (3406, 16229105), (4490, 12310987), (5837, 9469990), (7229, 7646470), (8515, 6491642), (11674, 4734995), (14458, 3823235), (17030, 3245821), (29185, 1893998), (36145, 1529294), (58370, 946999), (58819, 939770), (72290, 764647), (93977, 588190), (117638, 469885), (187954, 294095)]