11535565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3972

約数の個数: 16

約数和(自身を含む): 15045120

約数和(自身を除く): 3509555

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 3917, 19585, 74423, 121427, 372115, 607135, 2307113, 11535565]

約数ペア:

[(1, 11535565), (5, 2307113), (19, 607135), (31, 372115), (95, 121427), (155, 74423), (589, 19585), (2945, 3917)]