45581075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 58515600

約数和(自身を除く): 12934525

約数列:

[1, 5, 25, 43, 109, 215, 389, 545, 1075, 1945, 2725, 4687, 9725, 16727, 23435, 42401, 83635, 117175, 212005, 418175, 1060025, 1823243, 9116215, 45581075]

約数ペア:

[(1, 45581075), (5, 9116215), (25, 1823243), (43, 1060025), (109, 418175), (215, 212005), (389, 117175), (545, 83635), (1075, 42401), (1945, 23435), (2725, 16727), (4687, 9725)]