50720932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 91498680

約数和(自身を除く): 40777748

約数列:

[1, 2, 4, 37, 74, 148, 389, 778, 881, 1556, 1762, 3524, 14393, 28786, 32597, 57572, 65194, 130388, 342709, 685418, 1370836, 12680233, 25360466, 50720932]

約数ペア:

[(1, 50720932), (2, 25360466), (4, 12680233), (37, 1370836), (74, 685418), (148, 342709), (389, 130388), (778, 65194), (881, 57572), (1556, 32597), (1762, 28786), (3524, 14393)]