538232015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{5101}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 661219200

約数和(自身を除く): 122987185

約数列:

[1, 5, 47, 235, 449, 2245, 5101, 21103, 25505, 105515, 239747, 1198735, 2290349, 11451745, 107646403, 538232015]

約数ペア:

[(1, 538232015), (5, 107646403), (47, 11451745), (235, 2290349), (449, 1198735), (2245, 239747), (5101, 105515), (21103, 25505)]