24842500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 60

約数和(自身を含む): 57294160

約数和(自身を除く): 32451660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 523, 625, 950, 1046, 1250, 1900, 2092, 2375, 2500, 2615, 4750, 5230, 9500, 9937, 10460, 11875, 13075, 19874, 23750, 26150, 39748, 47500, 49685, 52300, 65375, 99370, 130750, 198740, 248425, 261500, 326875, 496850, 653750, 993700, 1242125, 1307500, 2484250, 4968500, 6210625, 12421250, 24842500]

約数ペア:

[(1, 24842500), (2, 12421250), (4, 6210625), (5, 4968500), (10, 2484250), (19, 1307500), (20, 1242125), (25, 993700), (38, 653750), (50, 496850), (76, 326875), (95, 261500), (100, 248425), (125, 198740), (190, 130750), (250, 99370), (380, 65375), (475, 52300), (500, 49685), (523, 47500), (625, 39748), (950, 26150), (1046, 23750), (1250, 19874), (1900, 13075), (2092, 11875), (2375, 10460), (2500, 9937), (2615, 9500), (4750, 5230)]