47475841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 57074688

約数和(自身を除く): 9598847

約数列:

[1, 7, 23, 131, 161, 917, 2251, 3013, 15757, 21091, 51773, 294881, 362411, 2064167, 6782263, 47475841]

約数ペア:

[(1, 47475841), (7, 6782263), (23, 2064167), (131, 362411), (161, 294881), (917, 51773), (2251, 21091), (3013, 15757)]