52005007520

素因数分解:

$2^5\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{111733}}^1$

素因数の和:114657

約数の個数: 48

約数和(自身を含む): 122905165320

約数和(自身を除く): 70900157800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2909, 5818, 11636, 14545, 23272, 29090, 46544, 58180, 93088, 111733, 116360, 223466, 232720, 446932, 465440, 558665, 893864, 1117330, 1787728, 2234660, 3575456, 4469320, 8938640, 17877280, 325031297, 650062594, 1300125188, 1625156485, 2600250376, 3250312970, 5200500752, 6500625940, 10401001504, 13001251880, 26002503760, 52005007520]

約数ペア:

[(1, 52005007520), (2, 26002503760), (4, 13001251880), (5, 10401001504), (8, 6500625940), (10, 5200500752), (16, 3250312970), (20, 2600250376), (32, 1625156485), (40, 1300125188), (80, 650062594), (160, 325031297), (2909, 17877280), (5818, 8938640), (11636, 4469320), (14545, 3575456), (23272, 2234660), (29090, 1787728), (46544, 1117330), (58180, 893864), (93088, 558665), (111733, 465440), (116360, 446932), (223466, 232720)]