53778011

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 63135744

約数和(自身を除く): 9357733

約数列:

[1, 7, 47, 223, 329, 733, 1561, 5131, 10481, 34451, 73367, 163459, 241157, 1144213, 7682573, 53778011]

約数ペア:

[(1, 53778011), (7, 7682573), (47, 1144213), (223, 241157), (329, 163459), (733, 73367), (1561, 34451), (5131, 10481)]