26221075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 34261200

約数和(自身を除く): 8040125

約数列:

[1, 5, 25, 29, 59, 145, 295, 613, 725, 1475, 1711, 3065, 8555, 15325, 17777, 36167, 42775, 88885, 180835, 444425, 904175, 1048843, 5244215, 26221075]

約数ペア:

[(1, 26221075), (5, 5244215), (25, 1048843), (29, 904175), (59, 444425), (145, 180835), (295, 88885), (613, 42775), (725, 36167), (1475, 17777), (1711, 15325), (3065, 8555)]