69800975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 90878112

約数和(自身を除く): 21077137

約数列:

[1, 5, 23, 25, 115, 233, 521, 575, 1165, 2605, 5359, 5825, 11983, 13025, 26795, 59915, 121393, 133975, 299575, 606965, 2792039, 3034825, 13960195, 69800975]

約数ペア:

[(1, 69800975), (5, 13960195), (23, 3034825), (25, 2792039), (115, 606965), (233, 299575), (521, 133975), (575, 121393), (1165, 59915), (2605, 26795), (5359, 13025), (5825, 11983)]