23906425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 30990080

約数和(自身を除く): 7083655

約数列:

[1, 5, 25, 31, 109, 155, 283, 545, 775, 1415, 2725, 3379, 7075, 8773, 16895, 30847, 43865, 84475, 154235, 219325, 771175, 956257, 4781285, 23906425]

約数ペア:

[(1, 23906425), (5, 4781285), (25, 956257), (31, 771175), (109, 219325), (155, 154235), (283, 84475), (545, 43865), (775, 30847), (1415, 16895), (2725, 8773), (3379, 7075)]