51270869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 9692971

約数列:

[1, 13, 29, 31, 41, 107, 377, 403, 533, 899, 1189, 1271, 1391, 3103, 3317, 4387, 11687, 15457, 16523, 36859, 40339, 43121, 57031, 96193, 127223, 135997, 479167, 1250509, 1653899, 1767961, 3943913, 51270869]

約数ペア:

[(1, 51270869), (13, 3943913), (29, 1767961), (31, 1653899), (41, 1250509), (107, 479167), (377, 135997), (403, 127223), (533, 96193), (899, 57031), (1189, 43121), (1271, 40339), (1391, 36859), (3103, 16523), (3317, 15457), (4387, 11687)]