81270050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{34583}}^1$

素因数の和:34642

約数の個数: 24

約数和(自身を含む): 154382976

約数和(自身を除く): 73112926

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 34583, 69166, 172915, 345830, 864575, 1625401, 1729150, 3250802, 8127005, 16254010, 40635025, 81270050]

約数ペア:

[(1, 81270050), (2, 40635025), (5, 16254010), (10, 8127005), (25, 3250802), (47, 1729150), (50, 1625401), (94, 864575), (235, 345830), (470, 172915), (1175, 69166), (2350, 34583)]