5744540

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{823}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 12112800

約数和(自身を除く): 6368260

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 823, 1396, 1646, 1745, 3292, 3490, 4115, 6980, 8230, 16460, 287227, 574454, 1148908, 1436135, 2872270, 5744540]

約数ペア:

[(1, 5744540), (2, 2872270), (4, 1436135), (5, 1148908), (10, 574454), (20, 287227), (349, 16460), (698, 8230), (823, 6980), (1396, 4115), (1646, 3490), (1745, 3292)]