47551907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 54774720

約数和(自身を除く): 7222813

約数列:

[1, 13, 17, 103, 221, 1339, 1751, 2089, 22763, 27157, 35513, 215167, 461669, 2797171, 3657839, 47551907]

約数ペア:

[(1, 47551907), (13, 3657839), (17, 2797171), (103, 461669), (221, 215167), (1339, 35513), (1751, 27157), (2089, 22763)]