53787115

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 66134016

約数和(自身を除く): 12346901

約数列:

[1, 5, 71, 103, 355, 515, 1471, 7313, 7355, 36565, 104441, 151513, 522205, 757565, 10757423, 53787115]

約数ペア:

[(1, 53787115), (5, 10757423), (71, 757565), (103, 522205), (355, 151513), (515, 104441), (1471, 36565), (7313, 7355)]