48880888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37951}}^1$

素因数の和:37987

約数の個数: 32

約数和(自身を含む): 109301760

約数和(自身を除く): 60420872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 37951, 75902, 151804, 265657, 303608, 531314, 872873, 1062628, 1745746, 2125256, 3491492, 6110111, 6982984, 12220222, 24440444, 48880888]

約数ペア:

[(1, 48880888), (2, 24440444), (4, 12220222), (7, 6982984), (8, 6110111), (14, 3491492), (23, 2125256), (28, 1745746), (46, 1062628), (56, 872873), (92, 531314), (161, 303608), (184, 265657), (322, 151804), (644, 75902), (1288, 37951)]