25040756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1831}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 47397504

約数和(自身を除く): 22356748

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 1831, 3419, 3662, 6838, 7324, 13676, 23803, 47606, 95212, 481553, 963106, 1926212, 6260189, 12520378, 25040756]

約数ペア:

[(1, 25040756), (2, 12520378), (4, 6260189), (13, 1926212), (26, 963106), (52, 481553), (263, 95212), (526, 47606), (1052, 23803), (1831, 13676), (3419, 7324), (3662, 6838)]