47555870

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{9343}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 85777920

約数和(自身を除く): 38222050

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 9343, 18686, 46715, 93430, 4755587, 9511174, 23777935, 47555870]

約数ペア:

[(1, 47555870), (2, 23777935), (5, 9511174), (10, 4755587), (509, 93430), (1018, 46715), (2545, 18686), (5090, 9343)]