60220225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 81105920

約数和(自身を除く): 20885695

約数列:

[1, 5, 13, 25, 65, 127, 325, 635, 1459, 1651, 3175, 7295, 8255, 18967, 36475, 41275, 94835, 185293, 474175, 926465, 2408809, 4632325, 12044045, 60220225]

約数ペア:

[(1, 60220225), (5, 12044045), (13, 4632325), (25, 2408809), (65, 926465), (127, 474175), (325, 185293), (635, 94835), (1459, 41275), (1651, 36475), (3175, 18967), (7295, 8255)]