426851150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40847}}^1$

素因数の和:40889

約数の個数: 48

約数和(自身を含む): 911727360

約数和(自身を除く): 484876210

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 40847, 81694, 204235, 408470, 449317, 776093, 898634, 1021175, 1552186, 2042350, 2246585, 3880465, 4493170, 7760930, 8537023, 11232925, 17074046, 19402325, 22465850, 38804650, 42685115, 85370230, 213425575, 426851150]

約数ペア:

[(1, 426851150), (2, 213425575), (5, 85370230), (10, 42685115), (11, 38804650), (19, 22465850), (22, 19402325), (25, 17074046), (38, 11232925), (50, 8537023), (55, 7760930), (95, 4493170), (110, 3880465), (190, 2246585), (209, 2042350), (275, 1552186), (418, 1021175), (475, 898634), (550, 776093), (950, 449317), (1045, 408470), (2090, 204235), (5225, 81694), (10450, 40847)]