99961604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{4861}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 180107928

約数和(自身を除く): 80146324

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 4861, 5141, 9722, 10282, 19444, 20564, 257633, 471517, 515266, 943034, 1030532, 1886068, 24990401, 49980802, 99961604]

約数ペア:

[(1, 99961604), (2, 49980802), (4, 24990401), (53, 1886068), (97, 1030532), (106, 943034), (194, 515266), (212, 471517), (388, 257633), (4861, 20564), (5141, 19444), (9722, 10282)]