26076440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50147}}^1$

素因数の和:50171

約数の個数: 32

約数和(自身を含む): 63186480

約数和(自身を除く): 37110040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50147, 100294, 200588, 250735, 401176, 501470, 651911, 1002940, 1303822, 2005880, 2607644, 3259555, 5215288, 6519110, 13038220, 26076440]

約数ペア:

[(1, 26076440), (2, 13038220), (4, 6519110), (5, 5215288), (8, 3259555), (10, 2607644), (13, 2005880), (20, 1303822), (26, 1002940), (40, 651911), (52, 501470), (65, 401176), (104, 250735), (130, 200588), (260, 100294), (520, 50147)]