50420925

素因数分解:

$3^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1102

約数の個数: 36

約数和(自身を含む): 90747540

約数和(自身を除く): 40326615

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 277, 809, 831, 1385, 2427, 2493, 4045, 4155, 6925, 7281, 12135, 12465, 20225, 20775, 36405, 60675, 62325, 182025, 224093, 672279, 1120465, 2016837, 3361395, 5602325, 10084185, 16806975, 50420925]

約数ペア:

[(1, 50420925), (3, 16806975), (5, 10084185), (9, 5602325), (15, 3361395), (25, 2016837), (45, 1120465), (75, 672279), (225, 224093), (277, 182025), (809, 62325), (831, 60675), (1385, 36405), (2427, 20775), (2493, 20225), (4045, 12465), (4155, 12135), (6925, 7281)]