55628428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 102841200

約数和(自身を除く): 47212772

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 2309, 4618, 6023, 9236, 12046, 24092, 43871, 87742, 175484, 731953, 1463906, 2927812, 13907107, 27814214, 55628428]

約数ペア:

[(1, 55628428), (2, 27814214), (4, 13907107), (19, 2927812), (38, 1463906), (76, 731953), (317, 175484), (634, 87742), (1268, 43871), (2309, 24092), (4618, 12046), (6023, 9236)]