975312890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{34721}}^1$

素因数の和:34834

約数の個数: 24

約数和(自身を含む): 1789363548

約数和(自身を除く): 814050658

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2809, 5618, 14045, 28090, 34721, 69442, 173605, 347210, 1840213, 3680426, 9201065, 18402130, 97531289, 195062578, 487656445, 975312890]

約数ペア:

[(1, 975312890), (2, 487656445), (5, 195062578), (10, 97531289), (53, 18402130), (106, 9201065), (265, 3680426), (530, 1840213), (2809, 347210), (5618, 173605), (14045, 69442), (28090, 34721)]