5146115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 6816096

約数和(自身を除く): 1669981

約数列:

[1, 5, 13, 41, 65, 205, 533, 1931, 2665, 9655, 25103, 79171, 125515, 395855, 1029223, 5146115]

約数ペア:

[(1, 5146115), (5, 1029223), (13, 395855), (41, 125515), (65, 79171), (205, 25103), (533, 9655), (1931, 2665)]