66704485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2749}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 83952000

約数和(自身を除く): 17247515

約数列:

[1, 5, 23, 115, 211, 1055, 2749, 4853, 13745, 24265, 63227, 316135, 580039, 2900195, 13340897, 66704485]

約数ペア:

[(1, 66704485), (5, 13340897), (23, 2900195), (115, 580039), (211, 316135), (1055, 63227), (2749, 24265), (4853, 13745)]