42522440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62533}}^1$

素因数の和:62561

約数の個数: 32

約数和(自身を含む): 101305080

約数和(自身を除く): 58782640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 62533, 125066, 250132, 312665, 500264, 625330, 1063061, 1250660, 2126122, 2501320, 4252244, 5315305, 8504488, 10630610, 21261220, 42522440]

約数ペア:

[(1, 42522440), (2, 21261220), (4, 10630610), (5, 8504488), (8, 5315305), (10, 4252244), (17, 2501320), (20, 2126122), (34, 1250660), (40, 1063061), (68, 625330), (85, 500264), (136, 312665), (170, 250132), (340, 125066), (680, 62533)]