22825575

素因数分解:

$3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 41154360

約数和(自身を除く): 18328785

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 229, 443, 687, 1145, 1329, 2061, 2215, 3435, 3987, 5725, 6645, 10305, 11075, 17175, 19935, 33225, 51525, 99675, 101447, 304341, 507235, 913023, 1521705, 2536175, 4565115, 7608525, 22825575]

約数ペア:

[(1, 22825575), (3, 7608525), (5, 4565115), (9, 2536175), (15, 1521705), (25, 913023), (45, 507235), (75, 304341), (225, 101447), (229, 99675), (443, 51525), (687, 33225), (1145, 19935), (1329, 17175), (2061, 11075), (2215, 10305), (3435, 6645), (3987, 5725)]