52491153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 84897792

約数和(自身を除く): 32406639

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 3947, 4433, 11841, 13299, 43417, 51311, 122357, 130251, 153933, 367071, 564421, 1345927, 1590641, 1693263, 4037781, 4771923, 17497051, 52491153]

約数ペア:

[(1, 52491153), (3, 17497051), (11, 4771923), (13, 4037781), (31, 1693263), (33, 1590641), (39, 1345927), (93, 564421), (143, 367071), (341, 153933), (403, 130251), (429, 122357), (1023, 51311), (1209, 43417), (3947, 13299), (4433, 11841)]