557366958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{5119}}^1$

素因数の和:5413

約数の個数: 48

約数和(自身を含む): 1265172480

約数和(自身を除く): 707805522

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 526, 789, 1578, 2367, 4734, 5119, 6049, 10238, 12098, 15357, 18147, 30714, 36294, 46071, 54441, 92142, 108882, 117737, 235474, 353211, 706422, 1059633, 1346297, 2119266, 2692594, 4038891, 8077782, 12116673, 24233346, 30964831, 61929662, 92894493, 185788986, 278683479, 557366958]

約数ペア:

[(1, 557366958), (2, 278683479), (3, 185788986), (6, 92894493), (9, 61929662), (18, 30964831), (23, 24233346), (46, 12116673), (69, 8077782), (138, 4038891), (207, 2692594), (263, 2119266), (414, 1346297), (526, 1059633), (789, 706422), (1578, 353211), (2367, 235474), (4734, 117737), (5119, 108882), (6049, 92142), (10238, 54441), (12098, 46071), (15357, 36294), (18147, 30714)]