66180335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8017}}^1$

素因数の和:8162

約数の個数: 16

約数和(自身を含む): 86209536

約数和(自身を除く): 20029201

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8017, 8255, 40085, 104221, 521105, 1018159, 5090795, 13236067, 66180335]

約数ペア:

[(1, 66180335), (5, 13236067), (13, 5090795), (65, 1018159), (127, 521105), (635, 104221), (1651, 40085), (8017, 8255)]