57366868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1669}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 108342920

約数和(自身を除く): 50976052

約数列:

[1, 2, 4, 13, 26, 52, 661, 1322, 1669, 2644, 3338, 6676, 8593, 17186, 21697, 34372, 43394, 86788, 1103209, 2206418, 4412836, 14341717, 28683434, 57366868]

約数ペア:

[(1, 57366868), (2, 28683434), (4, 14341717), (13, 4412836), (26, 2206418), (52, 1103209), (661, 86788), (1322, 43394), (1669, 34372), (2644, 21697), (3338, 17186), (6676, 8593)]