624625045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3361}}^1$

素因数の和:3517

約数の個数: 32

約数和(自身を含む): 852065280

約数和(自身を除く): 227440235

約数列:

[1, 5, 11, 31, 55, 109, 155, 341, 545, 1199, 1705, 3361, 3379, 5995, 16805, 16895, 36971, 37169, 104191, 184855, 185845, 366349, 520955, 1146101, 1831745, 4029839, 5730505, 11356819, 20149195, 56784095, 124925009, 624625045]

約数ペア:

[(1, 624625045), (5, 124925009), (11, 56784095), (31, 20149195), (55, 11356819), (109, 5730505), (155, 4029839), (341, 1831745), (545, 1146101), (1199, 520955), (1705, 366349), (3361, 185845), (3379, 184855), (5995, 104191), (16805, 37169), (16895, 36971)]