48798815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18311}}^1$

素因数の和:18370

約数の個数: 16

約数和(自身を含む): 64604736

約数和(自身を除く): 15805921

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 18311, 91555, 238043, 750751, 1190215, 3753755, 9759763, 48798815]

約数ペア:

[(1, 48798815), (5, 9759763), (13, 3753755), (41, 1190215), (65, 750751), (205, 238043), (533, 91555), (2665, 18311)]