57717250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 60218750

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 419, 475, 551, 725, 838, 950, 1102, 1450, 2095, 2375, 2755, 3625, 4190, 4750, 5510, 7250, 7961, 10475, 12151, 13775, 15922, 20950, 24302, 27550, 39805, 52375, 60755, 68875, 79610, 104750, 121510, 137750, 199025, 230869, 303775, 398050, 461738, 607550, 995125, 1154345, 1518875, 1990250, 2308690, 3037750, 5771725, 11543450, 28858625, 57717250]

約数ペア:

[(1, 57717250), (2, 28858625), (5, 11543450), (10, 5771725), (19, 3037750), (25, 2308690), (29, 1990250), (38, 1518875), (50, 1154345), (58, 995125), (95, 607550), (125, 461738), (145, 398050), (190, 303775), (250, 230869), (290, 199025), (419, 137750), (475, 121510), (551, 104750), (725, 79610), (838, 68875), (950, 60755), (1102, 52375), (1450, 39805), (2095, 27550), (2375, 24302), (2755, 20950), (3625, 15922), (4190, 13775), (4750, 12151), (5510, 10475), (7250, 7961)]