26830050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13759}}^1$

素因数の和:13787

約数の個数: 48

約数和(自身を含む): 71662080

約数和(自身を除く): 44832030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 13759, 27518, 41277, 68795, 82554, 137590, 178867, 206385, 343975, 357734, 412770, 536601, 687950, 894335, 1031925, 1073202, 1788670, 2063850, 2683005, 4471675, 5366010, 8943350, 13415025, 26830050]

約数ペア:

[(1, 26830050), (2, 13415025), (3, 8943350), (5, 5366010), (6, 4471675), (10, 2683005), (13, 2063850), (15, 1788670), (25, 1073202), (26, 1031925), (30, 894335), (39, 687950), (50, 536601), (65, 412770), (75, 357734), (78, 343975), (130, 206385), (150, 178867), (195, 137590), (325, 82554), (390, 68795), (650, 41277), (975, 27518), (1950, 13759)]