53139502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{1663}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 85962240

約数和(自身を除く): 32822738

約数列:

[1, 2, 13, 26, 1229, 1663, 2458, 3326, 15977, 21619, 31954, 43238, 2043827, 4087654, 26569751, 53139502]

約数ペア:

[(1, 53139502), (2, 26569751), (13, 4087654), (26, 2043827), (1229, 43238), (1663, 31954), (2458, 21619), (3326, 15977)]