53701945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7127}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 70823808

約数和(自身を除く): 17121863

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7127, 7535, 35635, 78397, 391985, 976399, 4881995, 10740389, 53701945]

約数ペア:

[(1, 53701945), (5, 10740389), (11, 4881995), (55, 976399), (137, 391985), (685, 78397), (1507, 35635), (7127, 7535)]