52731595

素因数分解:

$5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 74372688

約数和(自身を除く): 21641093

約数列:

[1, 5, 7, 35, 49, 101, 245, 505, 707, 2131, 3535, 4949, 10655, 14917, 24745, 74585, 104419, 215231, 522095, 1076155, 1506617, 7533085, 10546319, 52731595]

約数ペア:

[(1, 52731595), (5, 10546319), (7, 7533085), (35, 1506617), (49, 1076155), (101, 522095), (245, 215231), (505, 104419), (707, 74585), (2131, 24745), (3535, 14917), (4949, 10655)]