17627285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 22955520

約数和(自身を除く): 5328235

約数列:

[1, 5, 13, 65, 139, 695, 1807, 1951, 9035, 9755, 25363, 126815, 271189, 1355945, 3525457, 17627285]

約数ペア:

[(1, 17627285), (5, 3525457), (13, 1355945), (65, 271189), (139, 126815), (695, 25363), (1807, 9755), (1951, 9035)]