53951222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 95569920

約数和(自身を除く): 41618698

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 169, 247, 271, 338, 403, 494, 542, 589, 806, 1178, 3211, 3523, 5149, 5239, 6422, 7046, 7657, 8401, 10298, 10478, 15314, 16802, 45799, 66937, 91598, 99541, 109213, 133874, 159619, 199082, 218426, 319238, 870181, 1419769, 1740362, 2075047, 2839538, 4150094, 26975611, 53951222]

約数ペア:

[(1, 53951222), (2, 26975611), (13, 4150094), (19, 2839538), (26, 2075047), (31, 1740362), (38, 1419769), (62, 870181), (169, 319238), (247, 218426), (271, 199082), (338, 159619), (403, 133874), (494, 109213), (542, 99541), (589, 91598), (806, 66937), (1178, 45799), (3211, 16802), (3523, 15314), (5149, 10478), (5239, 10298), (6422, 8401), (7046, 7657)]