340372225

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 430365312

約数和(自身を除く): 89993087

約数列:

[1, 5, 25, 71, 233, 355, 823, 1165, 1775, 4115, 5825, 16543, 20575, 58433, 82715, 191759, 292165, 413575, 958795, 1460825, 4793975, 13614889, 68074445, 340372225]

約数ペア:

[(1, 340372225), (5, 68074445), (25, 13614889), (71, 4793975), (233, 1460825), (355, 958795), (823, 413575), (1165, 292165), (1775, 191759), (4115, 82715), (5825, 58433), (16543, 20575)]