90516845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{14851}}^1$

素因数の和:14932

約数の個数: 16

約数和(自身を含む): 115489152

約数和(自身を除く): 24972307

約数列:

[1, 5, 23, 53, 115, 265, 1219, 6095, 14851, 74255, 341573, 787103, 1707865, 3935515, 18103369, 90516845]

約数ペア:

[(1, 90516845), (5, 18103369), (23, 3935515), (53, 1707865), (115, 787103), (265, 341573), (1219, 74255), (6095, 14851)]