50448980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86981}}^1$

素因数の和:87019

約数の個数: 24

約数和(自身を含む): 109597320

約数和(自身を除く): 59148340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 86981, 173962, 347924, 434905, 869810, 1739620, 2522449, 5044898, 10089796, 12612245, 25224490, 50448980]

約数ペア:

[(1, 50448980), (2, 25224490), (4, 12612245), (5, 10089796), (10, 5044898), (20, 2522449), (29, 1739620), (58, 869810), (116, 434905), (145, 347924), (290, 173962), (580, 86981)]