45168109

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 53953920

約数和(自身を除く): 8785811

約数列:

[1, 7, 29, 101, 203, 707, 2203, 2929, 15421, 20503, 63887, 222503, 447209, 1557521, 6452587, 45168109]

約数ペア:

[(1, 45168109), (7, 6452587), (29, 1557521), (101, 447209), (203, 222503), (707, 63887), (2203, 20503), (2929, 15421)]