52311399

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17921}}^1$

素因数の和:18070

約数の個数: 16

約数和(自身を含む): 80290560

約数和(自身を除く): 27979161

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 17921, 53763, 125447, 376341, 2491019, 7473057, 17437133, 52311399]

約数ペア:

[(1, 52311399), (3, 17437133), (7, 7473057), (21, 2491019), (139, 376341), (417, 125447), (973, 53763), (2919, 17921)]