6848750350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{810503}}^1$

素因数の和:810541

約数の個数: 36

約数和(自身を含む): 13793967576

約数和(自身を除く): 6945217226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 810503, 1621006, 4052515, 8105030, 10536539, 20262575, 21073078, 40525150, 52682695, 105365390, 136975007, 263413475, 273950014, 526826950, 684875035, 1369750070, 3424375175, 6848750350]

約数ペア:

[(1, 6848750350), (2, 3424375175), (5, 1369750070), (10, 684875035), (13, 526826950), (25, 273950014), (26, 263413475), (50, 136975007), (65, 105365390), (130, 52682695), (169, 40525150), (325, 21073078), (338, 20262575), (650, 10536539), (845, 8105030), (1690, 4052515), (4225, 1621006), (8450, 810503)]