52670989

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 65220480

約数和(自身を除く): 12549491

約数列:

[1, 7, 23, 29, 161, 203, 389, 667, 841, 2723, 4669, 5887, 8947, 11281, 19343, 62629, 78967, 135401, 259463, 327149, 1816241, 2290043, 7524427, 52670989]

約数ペア:

[(1, 52670989), (7, 7524427), (23, 2290043), (29, 1816241), (161, 327149), (203, 259463), (389, 135401), (667, 78967), (841, 62629), (2723, 19343), (4669, 11281), (5887, 8947)]