102057245

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 124227840

約数和(自身を除く): 22170595

約数列:

[1, 5, 109, 271, 545, 691, 1355, 3455, 29539, 75319, 147695, 187261, 376595, 936305, 20411449, 102057245]

約数ペア:

[(1, 102057245), (5, 20411449), (109, 936305), (271, 376595), (545, 187261), (691, 147695), (1355, 75319), (3455, 29539)]