51477097

素因数分解:

$7^3\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 60390400

約数和(自身を除く): 8913303

約数列:

[1, 7, 49, 223, 343, 673, 1561, 4711, 10927, 32977, 76489, 150079, 230839, 1050553, 7353871, 51477097]

約数ペア:

[(1, 51477097), (7, 7353871), (49, 1050553), (223, 230839), (343, 150079), (673, 76489), (1561, 32977), (4711, 10927)]