6787420900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5221093}}^1$

素因数の和:5221120

約数の個数: 36

約数和(自身を含む): 15861683572

約数和(自身を除く): 9074262672

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5221093, 10442186, 20884372, 26105465, 52210930, 67874209, 104421860, 130527325, 135748418, 261054650, 271496836, 339371045, 522109300, 678742090, 1357484180, 1696855225, 3393710450, 6787420900]

約数ペア:

[(1, 6787420900), (2, 3393710450), (4, 1696855225), (5, 1357484180), (10, 678742090), (13, 522109300), (20, 339371045), (25, 271496836), (26, 261054650), (50, 135748418), (52, 130527325), (65, 104421860), (100, 67874209), (130, 52210930), (260, 26105465), (325, 20884372), (650, 10442186), (1300, 5221093)]