704980225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{3463}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 927797760

約数和(自身を除く): 222817535

約数列:

[1, 5, 17, 25, 85, 425, 479, 2395, 3463, 8143, 11975, 17315, 40715, 58871, 86575, 203575, 294355, 1471775, 1658777, 8293885, 28199209, 41469425, 140996045, 704980225]

約数ペア:

[(1, 704980225), (5, 140996045), (17, 41469425), (25, 28199209), (85, 8293885), (425, 1658777), (479, 1471775), (2395, 294355), (3463, 203575), (8143, 86575), (11975, 58871), (17315, 40715)]