66267485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1877}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 83293056

約数和(自身を除く): 17025571

約数列:

[1, 5, 23, 115, 307, 1535, 1877, 7061, 9385, 35305, 43171, 215855, 576239, 2881195, 13253497, 66267485]

約数ペア:

[(1, 66267485), (5, 13253497), (23, 2881195), (115, 576239), (307, 215855), (1535, 43171), (1877, 35305), (7061, 9385)]