31472015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10007}}^1$

素因数の和:10066

約数の個数: 16

約数和(自身を含む): 41072832

約数和(自身を除く): 9600817

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 10007, 50035, 170119, 370259, 850595, 1851295, 6294403, 31472015]

約数ペア:

[(1, 31472015), (5, 6294403), (17, 1851295), (37, 850595), (85, 370259), (185, 170119), (629, 50035), (3145, 10007)]