26770900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20593}}^1$

素因数の和:20620

約数の個数: 36

約数和(自身を含む): 62564572

約数和(自身を除く): 35793672

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 20593, 41186, 82372, 102965, 205930, 267709, 411860, 514825, 535418, 1029650, 1070836, 1338545, 2059300, 2677090, 5354180, 6692725, 13385450, 26770900]

約数ペア:

[(1, 26770900), (2, 13385450), (4, 6692725), (5, 5354180), (10, 2677090), (13, 2059300), (20, 1338545), (25, 1070836), (26, 1029650), (50, 535418), (52, 514825), (65, 411860), (100, 267709), (130, 205930), (260, 102965), (325, 82372), (650, 41186), (1300, 20593)]