49810172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2939}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 92198400

約数和(自身を除く): 42388228

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 2939, 4237, 5878, 8474, 11756, 16948, 55841, 111682, 223364, 655397, 1310794, 2621588, 12452543, 24905086, 49810172]

約数ペア:

[(1, 49810172), (2, 24905086), (4, 12452543), (19, 2621588), (38, 1310794), (76, 655397), (223, 223364), (446, 111682), (892, 55841), (2939, 16948), (4237, 11756), (5878, 8474)]