268525225

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 340290720

約数和(自身を除く): 71765495

約数列:

[1, 5, 25, 59, 295, 307, 593, 1475, 1535, 2965, 7675, 14825, 18113, 34987, 90565, 174935, 182051, 452825, 874675, 910255, 4551275, 10741009, 53705045, 268525225]

約数ペア:

[(1, 268525225), (5, 53705045), (25, 10741009), (59, 4551275), (295, 910255), (307, 874675), (593, 452825), (1475, 182051), (1535, 174935), (2965, 90565), (7675, 34987), (14825, 18113)]