51050370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 140682240

約数和(自身を除く): 89631870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 859, 1415, 1698, 1718, 1981, 2577, 2830, 3962, 4245, 4295, 5154, 5943, 6013, 8490, 8590, 9905, 11886, 12026, 12885, 18039, 19810, 25770, 29715, 30065, 36078, 59430, 60130, 90195, 180390, 243097, 486194, 729291, 1215485, 1458582, 1701679, 2430970, 3403358, 3646455, 5105037, 7292910, 8508395, 10210074, 17016790, 25525185, 51050370]

約数ペア:

[(1, 51050370), (2, 25525185), (3, 17016790), (5, 10210074), (6, 8508395), (7, 7292910), (10, 5105037), (14, 3646455), (15, 3403358), (21, 2430970), (30, 1701679), (35, 1458582), (42, 1215485), (70, 729291), (105, 486194), (210, 243097), (283, 180390), (566, 90195), (849, 60130), (859, 59430), (1415, 36078), (1698, 30065), (1718, 29715), (1981, 25770), (2577, 19810), (2830, 18039), (3962, 12885), (4245, 12026), (4295, 11886), (5154, 9905), (5943, 8590), (6013, 8490)]