54169232

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 120408960

約数和(自身を除く): 66239728

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 67, 92, 104, 134, 169, 184, 208, 268, 299, 338, 368, 536, 598, 676, 871, 1072, 1196, 1352, 1541, 1742, 2197, 2392, 2704, 3082, 3484, 3887, 4394, 4784, 6164, 6968, 7774, 8788, 11323, 12328, 13936, 15548, 17576, 20033, 22646, 24656, 31096, 35152, 40066, 45292, 50531, 62192, 80132, 90584, 101062, 147199, 160264, 181168, 202124, 260429, 294398, 320528, 404248, 520858, 588796, 808496, 1041716, 1177592, 2083432, 2355184, 3385577, 4166864, 6771154, 13542308, 27084616, 54169232]

約数ペア:

[(1, 54169232), (2, 27084616), (4, 13542308), (8, 6771154), (13, 4166864), (16, 3385577), (23, 2355184), (26, 2083432), (46, 1177592), (52, 1041716), (67, 808496), (92, 588796), (104, 520858), (134, 404248), (169, 320528), (184, 294398), (208, 260429), (268, 202124), (299, 181168), (338, 160264), (368, 147199), (536, 101062), (598, 90584), (676, 80132), (871, 62192), (1072, 50531), (1196, 45292), (1352, 40066), (1541, 35152), (1742, 31096), (2197, 24656), (2392, 22646), (2704, 20033), (3082, 17576), (3484, 15548), (3887, 13936), (4394, 12328), (4784, 11323), (6164, 8788), (6968, 7774)]