55018670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 117702720

約数和(自身を除く): 62684050

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 2389, 3290, 4606, 4778, 11515, 11945, 16723, 23030, 23890, 33446, 83615, 112283, 117061, 167230, 224566, 234122, 561415, 585305, 785981, 1122830, 1170610, 1571962, 3929905, 5501867, 7859810, 11003734, 27509335, 55018670]

約数ペア:

[(1, 55018670), (2, 27509335), (5, 11003734), (7, 7859810), (10, 5501867), (14, 3929905), (35, 1571962), (47, 1170610), (49, 1122830), (70, 785981), (94, 585305), (98, 561415), (235, 234122), (245, 224566), (329, 167230), (470, 117061), (490, 112283), (658, 83615), (1645, 33446), (2303, 23890), (2389, 23030), (3290, 16723), (4606, 11945), (4778, 11515)]