49514960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56267}}^1$

素因数の和:56291

約数の個数: 40

約数和(自身を含む): 125590176

約数和(自身を除く): 76075216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 56267, 112534, 225068, 281335, 450136, 562670, 618937, 900272, 1125340, 1237874, 2250680, 2475748, 3094685, 4501360, 4951496, 6189370, 9902992, 12378740, 24757480, 49514960]

約数ペア:

[(1, 49514960), (2, 24757480), (4, 12378740), (5, 9902992), (8, 6189370), (10, 4951496), (11, 4501360), (16, 3094685), (20, 2475748), (22, 2250680), (40, 1237874), (44, 1125340), (55, 900272), (80, 618937), (88, 562670), (110, 450136), (176, 281335), (220, 225068), (440, 112534), (880, 56267)]