53138664

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2011}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 144381120

約数和(自身を除く): 91242456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 734, 1101, 1468, 2011, 2202, 2936, 3303, 4022, 4404, 6033, 6606, 8044, 8808, 12066, 13212, 16088, 18099, 24132, 26424, 36198, 48264, 72396, 144792, 738037, 1476074, 2214111, 2952148, 4428222, 5904296, 6642333, 8856444, 13284666, 17712888, 26569332, 53138664]

約数ペア:

[(1, 53138664), (2, 26569332), (3, 17712888), (4, 13284666), (6, 8856444), (8, 6642333), (9, 5904296), (12, 4428222), (18, 2952148), (24, 2214111), (36, 1476074), (72, 738037), (367, 144792), (734, 72396), (1101, 48264), (1468, 36198), (2011, 26424), (2202, 24132), (2936, 18099), (3303, 16088), (4022, 13212), (4404, 12066), (6033, 8808), (6606, 8044)]