25234750

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 47575008

約数和(自身を除く): 22340258

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 523, 965, 1046, 1930, 2615, 4825, 5230, 9650, 13075, 24125, 26150, 48250, 65375, 100939, 130750, 201878, 504695, 1009390, 2523475, 5046950, 12617375, 25234750]

約数ペア:

[(1, 25234750), (2, 12617375), (5, 5046950), (10, 2523475), (25, 1009390), (50, 504695), (125, 201878), (193, 130750), (250, 100939), (386, 65375), (523, 48250), (965, 26150), (1046, 24125), (1930, 13075), (2615, 9650), (4825, 5230)]