56554860932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{422089}}^1$

素因数の和:422196

約数の個数: 48

約数和(自身を含む): 109203124800

約数和(自身を除く): 52648263868

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 779, 817, 1558, 1634, 1763, 3116, 3268, 3526, 7052, 33497, 66994, 133988, 422089, 844178, 1688356, 8019691, 16039382, 17305649, 18149827, 32078764, 34611298, 36299654, 69222596, 72599308, 328807331, 344846713, 657614662, 689693426, 744142907, 1315229324, 1379386852, 1488285814, 2976571628, 14138715233, 28277430466, 56554860932]

約数ペア:

[(1, 56554860932), (2, 28277430466), (4, 14138715233), (19, 2976571628), (38, 1488285814), (41, 1379386852), (43, 1315229324), (76, 744142907), (82, 689693426), (86, 657614662), (164, 344846713), (172, 328807331), (779, 72599308), (817, 69222596), (1558, 36299654), (1634, 34611298), (1763, 32078764), (3116, 18149827), (3268, 17305649), (3526, 16039382), (7052, 8019691), (33497, 1688356), (66994, 844178), (133988, 422089)]