539014731715

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{2861}}^1\times {\mathrm{252887}}^1$

素因数の和:255902

約数の個数: 16

約数和(自身を含む): 651388910400

約数和(自身を除く): 112374178685

約数列:

[1, 5, 149, 745, 2861, 14305, 252887, 426289, 1264435, 2131445, 37680163, 188400815, 723509707, 3617548535, 107802946343, 539014731715]

約数ペア:

[(1, 539014731715), (5, 107802946343), (149, 3617548535), (745, 723509707), (2861, 188400815), (14305, 37680163), (252887, 2131445), (426289, 1264435)]