637112165

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 800037888

約数和(自身を除く): 162925723

約数列:

[1, 5, 29, 103, 145, 515, 841, 1471, 2987, 4205, 7355, 14935, 42659, 86623, 151513, 213295, 433115, 757565, 1237111, 4393877, 6185555, 21969385, 127422433, 637112165]

約数ペア:

[(1, 637112165), (5, 127422433), (29, 21969385), (103, 6185555), (145, 4393877), (515, 1237111), (841, 757565), (1471, 433115), (2987, 213295), (4205, 151513), (7355, 86623), (14935, 42659)]