51438662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{123059}}^1$

素因数の和:123091

約数の個数: 16

約数和(自身を含む): 88603200

約数和(自身を除く): 37164538

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 123059, 246118, 1353649, 2338121, 2707298, 4676242, 25719331, 51438662]

約数ペア:

[(1, 51438662), (2, 25719331), (11, 4676242), (19, 2707298), (22, 2338121), (38, 1353649), (209, 246118), (418, 123059)]