56653430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 106168320

約数和(自身を除く): 49514890

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1270, 1439, 2878, 3937, 7195, 7874, 14390, 19685, 39370, 44609, 89218, 182753, 223045, 365506, 446090, 913765, 1827530, 5665343, 11330686, 28326715, 56653430]

約数ペア:

[(1, 56653430), (2, 28326715), (5, 11330686), (10, 5665343), (31, 1827530), (62, 913765), (127, 446090), (155, 365506), (254, 223045), (310, 182753), (635, 89218), (1270, 44609), (1439, 39370), (2878, 19685), (3937, 14390), (7195, 7874)]