71201450

素因数分解:

$2^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{3089}}^1$

素因数の和:3562

約数の個数: 24

約数和(自身を含む): 132764940

約数和(自身を除く): 61563490

約数列:

[1, 2, 5, 10, 25, 50, 461, 922, 2305, 3089, 4610, 6178, 11525, 15445, 23050, 30890, 77225, 154450, 1424029, 2848058, 7120145, 14240290, 35600725, 71201450]

約数ペア:

[(1, 71201450), (2, 35600725), (5, 14240290), (10, 7120145), (25, 2848058), (50, 1424029), (461, 154450), (922, 77225), (2305, 30890), (3089, 23050), (4610, 15445), (6178, 11525)]