25683250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5443

約数の個数: 32

約数和(自身を含む): 50618880

約数和(自身を除く): 24935630

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 5407, 10814, 27035, 54070, 102733, 135175, 205466, 270350, 513665, 675875, 1027330, 1351750, 2568325, 5136650, 12841625, 25683250]

約数ペア:

[(1, 25683250), (2, 12841625), (5, 5136650), (10, 2568325), (19, 1351750), (25, 1027330), (38, 675875), (50, 513665), (95, 270350), (125, 205466), (190, 135175), (250, 102733), (475, 54070), (950, 27035), (2375, 10814), (4750, 5407)]