72427115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15361}}^1$

素因数の和:15430

約数の個数: 16

約数和(自身を含む): 92909376

約数和(自身を除く): 20482261

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 15361, 76805, 353303, 629801, 1766515, 3149005, 14485423, 72427115]

約数ペア:

[(1, 72427115), (5, 14485423), (23, 3149005), (41, 1766515), (115, 629801), (205, 353303), (943, 76805), (4715, 15361)]