48679525

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 62065224

約数和(自身を除く): 13385699

約数列:

[1, 5, 25, 61, 137, 233, 305, 685, 1165, 1525, 3425, 5825, 8357, 14213, 31921, 41785, 71065, 159605, 208925, 355325, 798025, 1947181, 9735905, 48679525]

約数ペア:

[(1, 48679525), (5, 9735905), (25, 1947181), (61, 798025), (137, 355325), (233, 208925), (305, 159605), (685, 71065), (1165, 41785), (1525, 31921), (3425, 14213), (5825, 8357)]