27880220354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1\times {\mathrm{36011}}^1$

素因数の和:39290

約数の個数: 32

約数和(自身を含む): 50623076736

約数和(自身を除く): 22742856382

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3253, 6506, 22771, 36011, 45542, 55301, 72022, 110602, 252077, 387107, 504154, 612187, 774214, 1224374, 4285309, 8570618, 117143783, 234287566, 820006481, 1640012962, 1991444311, 3982888622, 13940110177, 27880220354]

約数ペア:

[(1, 27880220354), (2, 13940110177), (7, 3982888622), (14, 1991444311), (17, 1640012962), (34, 820006481), (119, 234287566), (238, 117143783), (3253, 8570618), (6506, 4285309), (22771, 1224374), (36011, 774214), (45542, 612187), (55301, 504154), (72022, 387107), (110602, 252077)]