2660075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 3816720

約数和(自身を除く): 1156645

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 569, 935, 2845, 4675, 6259, 9673, 14225, 31295, 48365, 106403, 156475, 241825, 532015, 2660075]

約数ペア:

[(1, 2660075), (5, 532015), (11, 241825), (17, 156475), (25, 106403), (55, 48365), (85, 31295), (187, 14225), (275, 9673), (425, 6259), (569, 4675), (935, 2845)]