50381960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2381}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 118552140

約数和(自身を除く): 68170180

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2381, 2645, 4232, 4762, 5290, 9524, 10580, 11905, 19048, 21160, 23810, 47620, 54763, 95240, 109526, 219052, 273815, 438104, 547630, 1095260, 1259549, 2190520, 2519098, 5038196, 6297745, 10076392, 12595490, 25190980, 50381960]

約数ペア:

[(1, 50381960), (2, 25190980), (4, 12595490), (5, 10076392), (8, 6297745), (10, 5038196), (20, 2519098), (23, 2190520), (40, 1259549), (46, 1095260), (92, 547630), (115, 438104), (184, 273815), (230, 219052), (460, 109526), (529, 95240), (920, 54763), (1058, 47620), (2116, 23810), (2381, 21160), (2645, 19048), (4232, 11905), (4762, 10580), (5290, 9524)]