51193414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1033}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 78170400

約数和(自身を除く): 26976986

約数列:

[1, 2, 71, 142, 349, 698, 1033, 2066, 24779, 49558, 73343, 146686, 360517, 721034, 25596707, 51193414]

約数ペア:

[(1, 51193414), (2, 25596707), (71, 721034), (142, 360517), (349, 146686), (698, 73343), (1033, 49558), (2066, 24779)]