111717710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50551}}^1$

素因数の和:50588

約数の個数: 32

約数和(自身を含む): 229303872

約数和(自身を除く): 117586162

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 50551, 101102, 252755, 505510, 657163, 859367, 1314326, 1718734, 3285815, 4296835, 6571630, 8593670, 11171771, 22343542, 55858855, 111717710]

約数ペア:

[(1, 111717710), (2, 55858855), (5, 22343542), (10, 11171771), (13, 8593670), (17, 6571630), (26, 4296835), (34, 3285815), (65, 1718734), (85, 1314326), (130, 859367), (170, 657163), (221, 505510), (442, 252755), (1105, 101102), (2210, 50551)]