85657247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4943}}^1$

素因数の和:5030

約数の個数: 16

約数和(自身を含む): 97456128

約数和(自身を除く): 11798881

約数列:

[1, 13, 31, 43, 403, 559, 1333, 4943, 17329, 64259, 153233, 212549, 1992029, 2763137, 6589019, 85657247]

約数ペア:

[(1, 85657247), (13, 6589019), (31, 2763137), (43, 1992029), (403, 212549), (559, 153233), (1333, 64259), (4943, 17329)]