26481582551

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{155009}}^1$

素因数の和:155218

約数の個数: 16

約数和(自身を含む): 28236621600

約数和(自身を除く): 1755039049

約数列:

[1, 29, 43, 137, 1247, 3973, 5891, 155009, 170839, 4495261, 6665387, 21236233, 193296223, 615850757, 913158019, 26481582551]

約数ペア:

[(1, 26481582551), (29, 913158019), (43, 615850757), (137, 193296223), (1247, 21236233), (3973, 6665387), (5891, 4495261), (155009, 170839)]