51635367058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1\times {\mathrm{20693}}^1$

素因数の和:21930

約数の個数: 32

約数和(自身を含む): 85410925632

約数和(自身を除く): 33775558574

約数列:

[1, 2, 11, 22, 101, 202, 1111, 1123, 2222, 2246, 12353, 20693, 24706, 41386, 113423, 226846, 227623, 455246, 1247653, 2089993, 2495306, 4179986, 22989923, 23238239, 45979846, 46476478, 255620629, 511241258, 2347062139, 4694124278, 25817683529, 51635367058]

約数ペア:

[(1, 51635367058), (2, 25817683529), (11, 4694124278), (22, 2347062139), (101, 511241258), (202, 255620629), (1111, 46476478), (1123, 45979846), (2222, 23238239), (2246, 22989923), (12353, 4179986), (20693, 2495306), (24706, 2089993), (41386, 1247653), (113423, 455246), (226846, 227623)]