51282854

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28843}}^1$

素因数の和:28979

約数の個数: 16

約数和(自身を含む): 88608768

約数和(自身を除く): 37325914

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 28843, 57686, 201901, 403802, 3663061, 7326122, 25641427, 51282854]

約数ペア:

[(1, 51282854), (2, 25641427), (7, 7326122), (14, 3663061), (127, 403802), (254, 201901), (889, 57686), (1778, 28843)]