53294735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26449}}^1$

素因数の和:26498

約数の個数: 16

約数和(自身を含む): 71097600

約数和(自身を除く): 17802865

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 26449, 132245, 343837, 819919, 1719185, 4099595, 10658947, 53294735]

約数ペア:

[(1, 53294735), (5, 10658947), (13, 4099595), (31, 1719185), (65, 819919), (155, 343837), (403, 132245), (2015, 26449)]