49208638081

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{23431}}^1$

素因数の和:24120

約数の個数: 16

約数和(自身を含む): 51372316800

約数和(自身を除く): 2163678719

約数列:

[1, 29, 139, 521, 4031, 15109, 23431, 72419, 679499, 2100151, 3256909, 12207551, 94450361, 354018979, 1696849589, 49208638081]

約数ペア:

[(1, 49208638081), (29, 1696849589), (139, 354018979), (521, 94450361), (4031, 12207551), (15109, 3256909), (23431, 2100151), (72419, 679499)]