63081395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18311}}^1$

素因数の和:18382

約数の個数: 16

約数和(自身を含む): 83063232

約数和(自身を除く): 19981837

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 18311, 91555, 238043, 970483, 1190215, 4852415, 12616279, 63081395]

約数ペア:

[(1, 63081395), (5, 12616279), (13, 4852415), (53, 1190215), (65, 970483), (265, 238043), (689, 91555), (3445, 18311)]