56156550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 139825872

約数和(自身を除く): 83669322

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 317, 634, 951, 1181, 1585, 1902, 2362, 3170, 3543, 4755, 5905, 7086, 7925, 9510, 11810, 15850, 17715, 23775, 29525, 35430, 47550, 59050, 88575, 177150, 374377, 748754, 1123131, 1871885, 2246262, 3743770, 5615655, 9359425, 11231310, 18718850, 28078275, 56156550]

約数ペア:

[(1, 56156550), (2, 28078275), (3, 18718850), (5, 11231310), (6, 9359425), (10, 5615655), (15, 3743770), (25, 2246262), (30, 1871885), (50, 1123131), (75, 748754), (150, 374377), (317, 177150), (634, 88575), (951, 59050), (1181, 47550), (1585, 35430), (1902, 29525), (2362, 23775), (3170, 17715), (3543, 15850), (4755, 11810), (5905, 9510), (7086, 7925)]