70015795

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 89028576

約数和(自身を除く): 19012781

約数列:

[1, 5, 23, 103, 115, 257, 515, 529, 1285, 2369, 2645, 5911, 11845, 26471, 29555, 54487, 132355, 135953, 272435, 608833, 679765, 3044165, 14003159, 70015795]

約数ペア:

[(1, 70015795), (5, 14003159), (23, 3044165), (103, 679765), (115, 608833), (257, 272435), (515, 135953), (529, 132355), (1285, 54487), (2369, 29555), (2645, 26471), (5911, 11845)]