50915215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34057}}^1$

素因数の和:34098

約数の個数: 16

約数和(自身を含む): 68660928

約数和(自身を除く): 17745713

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 34057, 170285, 442741, 783311, 2213705, 3916555, 10183043, 50915215]

約数ペア:

[(1, 50915215), (5, 10183043), (13, 3916555), (23, 2213705), (65, 783311), (115, 442741), (299, 170285), (1495, 34057)]