47982316

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{2251}}^1$

素因数の和:2401

約数の個数: 18

約数和(自身を含む): 85172892

約数和(自身を除く): 37190576

約数列:

[1, 2, 4, 73, 146, 292, 2251, 4502, 5329, 9004, 10658, 21316, 164323, 328646, 657292, 11995579, 23991158, 47982316]

約数ペア:

[(1, 47982316), (2, 23991158), (4, 11995579), (73, 657292), (146, 328646), (292, 164323), (2251, 21316), (4502, 10658), (5329, 9004)]