69042185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 93324960

約数和(自身を除く): 24282775

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 493, 629, 757, 1073, 2465, 3145, 3785, 5365, 12869, 18241, 21953, 28009, 64345, 91205, 109765, 140045, 373201, 476153, 812261, 1866005, 2380765, 4061305, 13808437, 69042185]

約数ペア:

[(1, 69042185), (5, 13808437), (17, 4061305), (29, 2380765), (37, 1866005), (85, 812261), (145, 476153), (185, 373201), (493, 140045), (629, 109765), (757, 91205), (1073, 64345), (2465, 28009), (3145, 21953), (3785, 18241), (5365, 12869)]