78065245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5227}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 97868160

約数和(自身を除く): 19802915

約数列:

[1, 5, 29, 103, 145, 515, 2987, 5227, 14935, 26135, 151583, 538381, 757915, 2691905, 15613049, 78065245]

約数ペア:

[(1, 78065245), (5, 15613049), (29, 2691905), (103, 757915), (145, 538381), (515, 151583), (2987, 26135), (5227, 14935)]