51201166

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{919}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 77997600

約数和(自身を除く): 26796434

約数列:

[1, 2, 89, 178, 313, 626, 919, 1838, 27857, 55714, 81791, 163582, 287647, 575294, 25600583, 51201166]

約数ペア:

[(1, 51201166), (2, 25600583), (89, 575294), (178, 287647), (313, 163582), (626, 81791), (919, 55714), (1838, 27857)]