55354015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 68492160

約数和(自身を除く): 13138145

約数列:

[1, 5, 47, 109, 235, 545, 2161, 5123, 10805, 25615, 101567, 235549, 507835, 1177745, 11070803, 55354015]

約数ペア:

[(1, 55354015), (5, 11070803), (47, 1177745), (109, 507835), (235, 235549), (545, 101567), (2161, 25615), (5123, 10805)]