25101595000

素因数分解:

$2^3\times 5^4\times {\mathrm{53}}^1\times {\mathrm{94723}}^1$

素因数の和:94802

約数の個数: 80

約数和(自身を含む): 59923349640

約数和(自身を除く): 34821754640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 125, 200, 212, 250, 265, 424, 500, 530, 625, 1000, 1060, 1250, 1325, 2120, 2500, 2650, 5000, 5300, 6625, 10600, 13250, 26500, 33125, 53000, 66250, 94723, 132500, 189446, 265000, 378892, 473615, 757784, 947230, 1894460, 2368075, 3788920, 4736150, 5020319, 9472300, 10040638, 11840375, 18944600, 20081276, 23680750, 25101595, 40162552, 47361500, 50203190, 59201875, 94723000, 100406380, 118403750, 125507975, 200812760, 236807500, 251015950, 473615000, 502031900, 627539875, 1004063800, 1255079750, 2510159500, 3137699375, 5020319000, 6275398750, 12550797500, 25101595000]

約数ペア:

[(1, 25101595000), (2, 12550797500), (4, 6275398750), (5, 5020319000), (8, 3137699375), (10, 2510159500), (20, 1255079750), (25, 1004063800), (40, 627539875), (50, 502031900), (53, 473615000), (100, 251015950), (106, 236807500), (125, 200812760), (200, 125507975), (212, 118403750), (250, 100406380), (265, 94723000), (424, 59201875), (500, 50203190), (530, 47361500), (625, 40162552), (1000, 25101595), (1060, 23680750), (1250, 20081276), (1325, 18944600), (2120, 11840375), (2500, 10040638), (2650, 9472300), (5000, 5020319), (5300, 4736150), (6625, 3788920), (10600, 2368075), (13250, 1894460), (26500, 947230), (33125, 757784), (53000, 473615), (66250, 378892), (94723, 265000), (132500, 189446)]