80557802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{30677}}^1$

素因数の和:30793

約数の個数: 16

約数和(自身を含む): 131424552

約数和(自身を除く): 50866750

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 30677, 61354, 398801, 797602, 3098377, 6196754, 40278901, 80557802]

約数ペア:

[(1, 80557802), (2, 40278901), (13, 6196754), (26, 3098377), (101, 797602), (202, 398801), (1313, 61354), (2626, 30677)]