53644942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 95089680

約数和(自身を除く): 41444738

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 113, 226, 247, 403, 494, 589, 806, 961, 1178, 1469, 1922, 2147, 2938, 3503, 4294, 7006, 7657, 12493, 15314, 18259, 24986, 27911, 36518, 45539, 55822, 66557, 91078, 108593, 133114, 217186, 237367, 474734, 865241, 1411709, 1730482, 2063267, 2823418, 4126534, 26822471, 53644942]

約数ペア:

[(1, 53644942), (2, 26822471), (13, 4126534), (19, 2823418), (26, 2063267), (31, 1730482), (38, 1411709), (62, 865241), (113, 474734), (226, 237367), (247, 217186), (403, 133114), (494, 108593), (589, 91078), (806, 66557), (961, 55822), (1178, 45539), (1469, 36518), (1922, 27911), (2147, 24986), (2938, 18259), (3503, 15314), (4294, 12493), (7006, 7657)]