51069494

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28723}}^1$

素因数の和:28859

約数の個数: 16

約数和(自身を含む): 88240128

約数和(自身を除く): 37170634

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 28723, 57446, 201061, 402122, 3647821, 7295642, 25534747, 51069494]

約数ペア:

[(1, 51069494), (2, 25534747), (7, 7295642), (14, 3647821), (127, 402122), (254, 201061), (889, 57446), (1778, 28723)]