64485505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108379}}^1$

素因数の和:108408

約数の個数: 16

約数和(自身を含む): 93640320

約数和(自身を除く): 29154815

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 108379, 541895, 758653, 1842443, 3793265, 9212215, 12897101, 64485505]

約数ペア:

[(1, 64485505), (5, 12897101), (7, 9212215), (17, 3793265), (35, 1842443), (85, 758653), (119, 541895), (595, 108379)]