50390757

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 74763000

約数和(自身を除く): 24372243

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 709, 1341, 2127, 6381, 7897, 23691, 37577, 71073, 105641, 112731, 316923, 338193, 950769, 5598973, 16796919, 50390757]

約数ペア:

[(1, 50390757), (3, 16796919), (9, 5598973), (53, 950769), (149, 338193), (159, 316923), (447, 112731), (477, 105641), (709, 71073), (1341, 37577), (2127, 23691), (6381, 7897)]