52007967376

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1223}}^1\times {\mathrm{29863}}^1$

素因数の和:31183

約数の個数: 40

約数和(自身を含む): 101984365440

約数和(自身を除く): 49976398064

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1223, 1424, 2446, 4892, 9784, 19568, 29863, 59726, 108847, 119452, 217694, 238904, 435388, 477808, 870776, 1741552, 2657807, 5315614, 10631228, 21262456, 36522449, 42524912, 73044898, 146089796, 292179592, 584359184, 3250497961, 6500995922, 13001991844, 26003983688, 52007967376]

約数ペア:

[(1, 52007967376), (2, 26003983688), (4, 13001991844), (8, 6500995922), (16, 3250497961), (89, 584359184), (178, 292179592), (356, 146089796), (712, 73044898), (1223, 42524912), (1424, 36522449), (2446, 21262456), (4892, 10631228), (9784, 5315614), (19568, 2657807), (29863, 1741552), (59726, 870776), (108847, 477808), (119452, 435388), (217694, 238904)]