51327294

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{198943}}^1$

素因数の和:198991

約数の個数: 16

約数和(自身を含む): 105042432

約数和(自身を除く): 53715138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 198943, 397886, 596829, 1193658, 8554549, 17109098, 25663647, 51327294]

約数ペア:

[(1, 51327294), (2, 25663647), (3, 17109098), (6, 8554549), (43, 1193658), (86, 596829), (129, 397886), (258, 198943)]