48667000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 116756640

約数和(自身を除く): 68089640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1187, 1640, 2050, 2374, 4100, 4748, 5125, 5935, 8200, 9496, 10250, 11870, 20500, 23740, 29675, 41000, 47480, 48667, 59350, 97334, 118700, 148375, 194668, 237400, 243335, 296750, 389336, 486670, 593500, 973340, 1187000, 1216675, 1946680, 2433350, 4866700, 6083375, 9733400, 12166750, 24333500, 48667000]

約数ペア:

[(1, 48667000), (2, 24333500), (4, 12166750), (5, 9733400), (8, 6083375), (10, 4866700), (20, 2433350), (25, 1946680), (40, 1216675), (41, 1187000), (50, 973340), (82, 593500), (100, 486670), (125, 389336), (164, 296750), (200, 243335), (205, 237400), (250, 194668), (328, 148375), (410, 118700), (500, 97334), (820, 59350), (1000, 48667), (1025, 47480), (1187, 41000), (1640, 29675), (2050, 23740), (2374, 20500), (4100, 11870), (4748, 10250), (5125, 9496), (5935, 8200)]