52457372

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 103299840

約数和(自身を除く): 50842468

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 167, 236, 242, 334, 484, 649, 668, 1298, 1331, 1837, 2596, 2662, 3674, 5324, 7139, 7348, 9853, 14278, 19706, 20207, 28556, 39412, 40414, 78529, 80828, 108383, 157058, 216766, 222277, 314116, 433532, 444554, 889108, 1192213, 2384426, 4768852, 13114343, 26228686, 52457372]

約数ペア:

[(1, 52457372), (2, 26228686), (4, 13114343), (11, 4768852), (22, 2384426), (44, 1192213), (59, 889108), (118, 444554), (121, 433532), (167, 314116), (236, 222277), (242, 216766), (334, 157058), (484, 108383), (649, 80828), (668, 78529), (1298, 40414), (1331, 39412), (1837, 28556), (2596, 20207), (2662, 19706), (3674, 14278), (5324, 9853), (7139, 7348)]