25087424

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{5521}}^1$

素因数の和:5604

約数の個数: 28

約数和(自身を含む): 50493168

約数和(自身を除く): 25405744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 5521, 11042, 22084, 44168, 88336, 176672, 353344, 391991, 783982, 1567964, 3135928, 6271856, 12543712, 25087424]

約数ペア:

[(1, 25087424), (2, 12543712), (4, 6271856), (8, 3135928), (16, 1567964), (32, 783982), (64, 391991), (71, 353344), (142, 176672), (284, 88336), (568, 44168), (1136, 22084), (2272, 11042), (4544, 5521)]