64052755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13499}}^1$

素因数の和:13590

約数の個数: 16

約数和(自身を含む): 83916000

約数和(自身を除く): 19863245

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 13499, 67495, 175487, 877435, 985427, 4927135, 12810551, 64052755]

約数ペア:

[(1, 64052755), (5, 12810551), (13, 4927135), (65, 985427), (73, 877435), (365, 175487), (949, 67495), (4745, 13499)]