52428145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136177}}^1$

素因数の和:136200

約数の個数: 16

約数和(自身を含む): 78438528

約数和(自身を除く): 26010383

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 136177, 680885, 953239, 1497947, 4766195, 7489735, 10485629, 52428145]

約数ペア:

[(1, 52428145), (5, 10485629), (7, 7489735), (11, 4766195), (35, 1497947), (55, 953239), (77, 680885), (385, 136177)]