47980126

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10601}}^1$

素因数の和:10707

約数の個数: 16

約数和(自身を含む): 75316608

約数和(自身を除く): 27336482

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 10601, 21202, 328631, 657262, 773873, 1547746, 23990063, 47980126]

約数ペア:

[(1, 47980126), (2, 23990063), (31, 1547746), (62, 773873), (73, 657262), (146, 328631), (2263, 21202), (4526, 10601)]