172524670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4211}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 330254496

約数和(自身を除く): 157729826

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 2410, 4097, 4211, 8194, 8422, 20485, 21055, 40970, 42110, 71587, 143174, 357935, 715870, 1014851, 2029702, 5074255, 10148510, 17252467, 34504934, 86262335, 172524670]

約数ペア:

[(1, 172524670), (2, 86262335), (5, 34504934), (10, 17252467), (17, 10148510), (34, 5074255), (85, 2029702), (170, 1014851), (241, 715870), (482, 357935), (1205, 143174), (2410, 71587), (4097, 42110), (4211, 40970), (8194, 21055), (8422, 20485)]