24898673900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{5807}}^1$

素因数の和:6683

約数の個数: 72

約数和(自身を含む): 55127096640

約数和(自身を除く): 30228422740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 809, 1060, 1325, 1618, 2650, 3236, 4045, 5300, 5807, 8090, 11614, 16180, 20225, 23228, 29035, 40450, 42877, 58070, 80900, 85754, 116140, 145175, 171508, 214385, 290350, 307771, 428770, 580700, 615542, 857540, 1071925, 1231084, 1538855, 2143850, 3077710, 4287700, 4697863, 6155420, 7694275, 9395726, 15388550, 18791452, 23489315, 30777100, 46978630, 93957260, 117446575, 234893150, 248986739, 469786300, 497973478, 995946956, 1244933695, 2489867390, 4979734780, 6224668475, 12449336950, 24898673900]

約数ペア:

[(1, 24898673900), (2, 12449336950), (4, 6224668475), (5, 4979734780), (10, 2489867390), (20, 1244933695), (25, 995946956), (50, 497973478), (53, 469786300), (100, 248986739), (106, 234893150), (212, 117446575), (265, 93957260), (530, 46978630), (809, 30777100), (1060, 23489315), (1325, 18791452), (1618, 15388550), (2650, 9395726), (3236, 7694275), (4045, 6155420), (5300, 4697863), (5807, 4287700), (8090, 3077710), (11614, 2143850), (16180, 1538855), (20225, 1231084), (23228, 1071925), (29035, 857540), (40450, 615542), (42877, 580700), (58070, 428770), (80900, 307771), (85754, 290350), (116140, 214385), (145175, 171508)]