264964967

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 296110080

約数和(自身を除く): 31145113

約数列:

[1, 29, 31, 53, 67, 83, 899, 1537, 1643, 1943, 2077, 2407, 2573, 3551, 4399, 5561, 47647, 60233, 74617, 102979, 110081, 127571, 136369, 161269, 172391, 294733, 3192349, 3954701, 4999339, 8547257, 9136723, 264964967]

約数ペア:

[(1, 264964967), (29, 9136723), (31, 8547257), (53, 4999339), (67, 3954701), (83, 3192349), (899, 294733), (1537, 172391), (1643, 161269), (1943, 136369), (2077, 127571), (2407, 110081), (2573, 102979), (3551, 74617), (4399, 60233), (5561, 47647)]