25072294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4211}}^1$

素因数の和:4455

約数の個数: 16

約数和(自身を含む): 40687920

約数和(自身を除く): 15615626

約数列:

[1, 2, 13, 26, 229, 458, 2977, 4211, 5954, 8422, 54743, 109486, 964319, 1928638, 12536147, 25072294]

約数ペア:

[(1, 25072294), (2, 12536147), (13, 1928638), (26, 964319), (229, 109486), (458, 54743), (2977, 8422), (4211, 5954)]