53856478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 91699776

約数和(自身を除く): 37843298

約数列:

[1, 2, 13, 23, 26, 46, 113, 226, 299, 598, 797, 1469, 1594, 2599, 2938, 5198, 10361, 18331, 20722, 33787, 36662, 67574, 90061, 180122, 238303, 476606, 1170793, 2071403, 2341586, 4142806, 26928239, 53856478]

約数ペア:

[(1, 53856478), (2, 26928239), (13, 4142806), (23, 2341586), (26, 2071403), (46, 1170793), (113, 476606), (226, 238303), (299, 180122), (598, 90061), (797, 67574), (1469, 36662), (1594, 33787), (2599, 20722), (2938, 18331), (5198, 10361)]