28932575

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 42422880

約数和(自身を除く): 13490305

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 5701, 28505, 39907, 142525, 165329, 199535, 826645, 997675, 1157303, 4133225, 5786515, 28932575]

約数ペア:

[(1, 28932575), (5, 5786515), (7, 4133225), (25, 1157303), (29, 997675), (35, 826645), (145, 199535), (175, 165329), (203, 142525), (725, 39907), (1015, 28505), (5075, 5701)]