55913565

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{52501}}^1$

素因数の和:52580

約数の個数: 16

約数和(自身を含む): 90723456

約数和(自身を除く): 34809891

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 52501, 157503, 262505, 787515, 3727571, 11182713, 18637855, 55913565]

約数ペア:

[(1, 55913565), (3, 18637855), (5, 11182713), (15, 3727571), (71, 787515), (213, 262505), (355, 157503), (1065, 52501)]