50431389

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12611}}^1$

素因数の和:12688

約数の個数: 16

約数和(自身を含む): 71030784

約数和(自身を除く): 20599395

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 12611, 37833, 390941, 542273, 1172823, 1626819, 16810463, 50431389]

約数ペア:

[(1, 50431389), (3, 16810463), (31, 1626819), (43, 1172823), (93, 542273), (129, 390941), (1333, 37833), (3999, 12611)]