38557675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 53277840

約数和(自身を除く): 14720165

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 4091, 9425, 20455, 53183, 102275, 118639, 265915, 593195, 1329575, 1542307, 2965975, 7711535, 38557675]

約数ペア:

[(1, 38557675), (5, 7711535), (13, 2965975), (25, 1542307), (29, 1329575), (65, 593195), (145, 265915), (325, 118639), (377, 102275), (725, 53183), (1885, 20455), (4091, 9425)]