51953283

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 77096448

約数和(自身を除く): 25143165

約数列:

[1, 3, 9, 47, 141, 263, 423, 467, 789, 1401, 2367, 4203, 12361, 21949, 37083, 65847, 111249, 122821, 197541, 368463, 1105389, 5772587, 17317761, 51953283]

約数ペア:

[(1, 51953283), (3, 17317761), (9, 5772587), (47, 1105389), (141, 368463), (263, 197541), (423, 122821), (467, 111249), (789, 65847), (1401, 37083), (2367, 21949), (4203, 12361)]