42813881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 48686400

約数和(自身を除く): 5872519

約数列:

[1, 11, 41, 59, 451, 649, 1609, 2419, 17699, 26609, 65969, 94931, 725659, 1044241, 3892171, 42813881]

約数ペア:

[(1, 42813881), (11, 3892171), (41, 1044241), (59, 725659), (451, 94931), (649, 65969), (1609, 26609), (2419, 17699)]