31433770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 26792918

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 467, 530, 635, 934, 1270, 2335, 4670, 6731, 13462, 24751, 33655, 49502, 59309, 67310, 118618, 123755, 247510, 296545, 593090, 3143377, 6286754, 15716885, 31433770]

約数ペア:

[(1, 31433770), (2, 15716885), (5, 6286754), (10, 3143377), (53, 593090), (106, 296545), (127, 247510), (254, 123755), (265, 118618), (467, 67310), (530, 59309), (635, 49502), (934, 33655), (1270, 24751), (2335, 13462), (4670, 6731)]