39385615

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 48543840

約数和(自身を除く): 9158225

約数列:

[1, 5, 67, 89, 335, 445, 1321, 5963, 6605, 29815, 88507, 117569, 442535, 587845, 7877123, 39385615]

約数ペア:

[(1, 39385615), (5, 7877123), (67, 587845), (89, 442535), (335, 117569), (445, 88507), (1321, 29815), (5963, 6605)]