55725806

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1747}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 85896720

約数和(自身を除く): 30170914

約数列:

[1, 2, 41, 82, 389, 778, 1747, 3494, 15949, 31898, 71627, 143254, 679583, 1359166, 27862903, 55725806]

約数ペア:

[(1, 55725806), (2, 27862903), (41, 1359166), (82, 679583), (389, 143254), (778, 71627), (1747, 31898), (3494, 15949)]