56111978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 96479040

約数和(自身を除く): 40367062

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1171, 1261, 1843, 2342, 2522, 3686, 15223, 22249, 23959, 30446, 44498, 47918, 113587, 227174, 289237, 578474, 1476631, 2158153, 2953262, 4316306, 28055989, 56111978]

約数ペア:

[(1, 56111978), (2, 28055989), (13, 4316306), (19, 2953262), (26, 2158153), (38, 1476631), (97, 578474), (194, 289237), (247, 227174), (494, 113587), (1171, 47918), (1261, 44498), (1843, 30446), (2342, 23959), (2522, 22249), (3686, 15223)]