28254097

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 30689280

約数和(自身を除く): 2435183

約数列:

[1, 23, 47, 59, 443, 1081, 1357, 2773, 10189, 20821, 26137, 63779, 478883, 601151, 1228439, 28254097]

約数ペア:

[(1, 28254097), (23, 1228439), (47, 601151), (59, 478883), (443, 63779), (1081, 26137), (1357, 20821), (2773, 10189)]