66035425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 85272320

約数和(自身を除く): 19236895

約数列:

[1, 5, 25, 31, 139, 155, 613, 695, 775, 3065, 3475, 4309, 15325, 19003, 21545, 85207, 95015, 107725, 426035, 475075, 2130175, 2641417, 13207085, 66035425]

約数ペア:

[(1, 66035425), (5, 13207085), (25, 2641417), (31, 2130175), (139, 475075), (155, 426035), (613, 107725), (695, 95015), (775, 85207), (3065, 21545), (3475, 19003), (4309, 15325)]