39466115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4021}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 51352896

約数和(自身を除く): 11886781

約数列:

[1, 5, 13, 65, 151, 755, 1963, 4021, 9815, 20105, 52273, 261365, 607171, 3035855, 7893223, 39466115]

約数ペア:

[(1, 39466115), (5, 7893223), (13, 3035855), (65, 607171), (151, 261365), (755, 52273), (1963, 20105), (4021, 9815)]