54383992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12161}}^1$

素因数の和:12223

約数の個数: 32

約数和(自身を含む): 112376880

約数和(自身を除く): 57992888

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 12161, 24322, 48644, 97288, 158093, 316186, 522923, 632372, 1045846, 1264744, 2091692, 4183384, 6797999, 13595998, 27191996, 54383992]

約数ペア:

[(1, 54383992), (2, 27191996), (4, 13595998), (8, 6797999), (13, 4183384), (26, 2091692), (43, 1264744), (52, 1045846), (86, 632372), (104, 522923), (172, 316186), (344, 158093), (559, 97288), (1118, 48644), (2236, 24322), (4472, 12161)]