23444525

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 32676480

約数和(自身を除く): 9231955

約数列:

[1, 5, 13, 25, 31, 65, 155, 169, 179, 325, 403, 775, 845, 895, 2015, 2327, 4225, 4475, 5239, 5549, 10075, 11635, 26195, 27745, 30251, 58175, 72137, 130975, 138725, 151255, 360685, 756275, 937781, 1803425, 4688905, 23444525]

約数ペア:

[(1, 23444525), (5, 4688905), (13, 1803425), (25, 937781), (31, 756275), (65, 360685), (155, 151255), (169, 138725), (179, 130975), (325, 72137), (403, 58175), (775, 30251), (845, 27745), (895, 26195), (2015, 11635), (2327, 10075), (4225, 5549), (4475, 5239)]