50557980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76603}}^1$

素因数の和:76626

約数の個数: 48

約数和(自身を含む): 154433664

約数和(自身を除く): 103875684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 76603, 153206, 229809, 306412, 383015, 459618, 766030, 842633, 919236, 1149045, 1532060, 1685266, 2298090, 2527899, 3370532, 4213165, 4596180, 5055798, 8426330, 10111596, 12639495, 16852660, 25278990, 50557980]

約数ペア:

[(1, 50557980), (2, 25278990), (3, 16852660), (4, 12639495), (5, 10111596), (6, 8426330), (10, 5055798), (11, 4596180), (12, 4213165), (15, 3370532), (20, 2527899), (22, 2298090), (30, 1685266), (33, 1532060), (44, 1149045), (55, 919236), (60, 842633), (66, 766030), (110, 459618), (132, 383015), (165, 306412), (220, 229809), (330, 153206), (660, 76603)]