53876870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 99894816

約数和(自身を除く): 46017946

約数列:

[1, 2, 5, 10, 41, 82, 205, 331, 397, 410, 662, 794, 1655, 1985, 3310, 3970, 13571, 16277, 27142, 32554, 67855, 81385, 131407, 135710, 162770, 262814, 657035, 1314070, 5387687, 10775374, 26938435, 53876870]

約数ペア:

[(1, 53876870), (2, 26938435), (5, 10775374), (10, 5387687), (41, 1314070), (82, 657035), (205, 262814), (331, 162770), (397, 135710), (410, 131407), (662, 81385), (794, 67855), (1655, 32554), (1985, 27142), (3310, 16277), (3970, 13571)]