50650288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2411}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 106774416

約数和(自身を除く): 56124128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2411, 2626, 4822, 5252, 9644, 10504, 19288, 21008, 31343, 38576, 62686, 125372, 243511, 250744, 487022, 501488, 974044, 1948088, 3165643, 3896176, 6331286, 12662572, 25325144, 50650288]

約数ペア:

[(1, 50650288), (2, 25325144), (4, 12662572), (8, 6331286), (13, 3896176), (16, 3165643), (26, 1948088), (52, 974044), (101, 501488), (104, 487022), (202, 250744), (208, 243511), (404, 125372), (808, 62686), (1313, 38576), (1616, 31343), (2411, 21008), (2626, 19288), (4822, 10504), (5252, 9644)]