55894013

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 66605184

約数和(自身を除く): 10711171

約数列:

[1, 7, 37, 67, 259, 469, 2479, 3221, 17353, 22547, 119177, 215807, 834239, 1510649, 7984859, 55894013]

約数ペア:

[(1, 55894013), (7, 7984859), (37, 1510649), (67, 834239), (259, 215807), (469, 119177), (2479, 22547), (3221, 17353)]