56285957

素因数分解:

$7^3\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 24

約数和(自身を含む): 71150400

約数和(自身を除く): 14864443

約数列:

[1, 7, 13, 49, 91, 169, 343, 637, 971, 1183, 4459, 6797, 8281, 12623, 47579, 57967, 88361, 164099, 333053, 618527, 1148693, 4329689, 8040851, 56285957]

約数ペア:

[(1, 56285957), (7, 8040851), (13, 4329689), (49, 1148693), (91, 618527), (169, 333053), (343, 164099), (637, 88361), (971, 57967), (1183, 47579), (4459, 12623), (6797, 8281)]