40138615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42929}}^1$

素因数の和:42962

約数の個数: 16

約数和(自身を含む): 55637280

約数和(自身を除く): 15498665

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 42929, 214645, 472219, 729793, 2361095, 3648965, 8027723, 40138615]

約数ペア:

[(1, 40138615), (5, 8027723), (11, 3648965), (17, 2361095), (55, 729793), (85, 472219), (187, 214645), (935, 42929)]