58866520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 82656680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1637, 1798, 3274, 3596, 4495, 6548, 7192, 8185, 8990, 13096, 16370, 17980, 32740, 35960, 47473, 50747, 65480, 94946, 101494, 189892, 202988, 237365, 253735, 379784, 405976, 474730, 507470, 949460, 1014940, 1471663, 1898920, 2029880, 2943326, 5886652, 7358315, 11773304, 14716630, 29433260, 58866520]

約数ペア:

[(1, 58866520), (2, 29433260), (4, 14716630), (5, 11773304), (8, 7358315), (10, 5886652), (20, 2943326), (29, 2029880), (31, 1898920), (40, 1471663), (58, 1014940), (62, 949460), (116, 507470), (124, 474730), (145, 405976), (155, 379784), (232, 253735), (248, 237365), (290, 202988), (310, 189892), (580, 101494), (620, 94946), (899, 65480), (1160, 50747), (1240, 47473), (1637, 35960), (1798, 32740), (3274, 17980), (3596, 16370), (4495, 13096), (6548, 8990), (7192, 8185)]