22707100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17494

約数の個数: 36

約数和(自身を含む): 53067784

約数和(自身を除く): 30360684

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 17467, 34934, 69868, 87335, 174670, 227071, 349340, 436675, 454142, 873350, 908284, 1135355, 1746700, 2270710, 4541420, 5676775, 11353550, 22707100]

約数ペア:

[(1, 22707100), (2, 11353550), (4, 5676775), (5, 4541420), (10, 2270710), (13, 1746700), (20, 1135355), (25, 908284), (26, 873350), (50, 454142), (52, 436675), (65, 349340), (100, 227071), (130, 174670), (260, 87335), (325, 69868), (650, 34934), (1300, 17467)]