25114310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3167}}^1$

素因数の和:3248

約数の個数: 32

約数和(自身を含む): 49496832

約数和(自身を除く): 24382522

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3167, 3965, 6334, 7930, 15835, 31670, 41171, 82342, 193187, 205855, 386374, 411710, 965935, 1931870, 2511431, 5022862, 12557155, 25114310]

約数ペア:

[(1, 25114310), (2, 12557155), (5, 5022862), (10, 2511431), (13, 1931870), (26, 965935), (61, 411710), (65, 386374), (122, 205855), (130, 193187), (305, 82342), (610, 41171), (793, 31670), (1586, 15835), (3167, 7930), (3965, 6334)]