15655505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 19645200

約数和(自身を除く): 3989695

約数列:

[1, 5, 29, 101, 145, 505, 1069, 2929, 5345, 14645, 31001, 107969, 155005, 539845, 3131101, 15655505]

約数ペア:

[(1, 15655505), (5, 3131101), (29, 539845), (101, 155005), (145, 107969), (505, 31001), (1069, 14645), (2929, 5345)]