54628382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 34882018

約数列:

[1, 2, 19, 38, 47, 73, 94, 146, 419, 838, 893, 1387, 1786, 2774, 3431, 6862, 7961, 15922, 19693, 30587, 39386, 61174, 65189, 130378, 374167, 581153, 748334, 1162306, 1437589, 2875178, 27314191, 54628382]

約数ペア:

[(1, 54628382), (2, 27314191), (19, 2875178), (38, 1437589), (47, 1162306), (73, 748334), (94, 581153), (146, 374167), (419, 130378), (838, 65189), (893, 61174), (1387, 39386), (1786, 30587), (2774, 19693), (3431, 15922), (6862, 7961)]