38900485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1063}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 50408064

約数和(自身を除く): 11507579

約数列:

[1, 5, 13, 65, 563, 1063, 2815, 5315, 7319, 13819, 36595, 69095, 598469, 2992345, 7780097, 38900485]

約数ペア:

[(1, 38900485), (5, 7780097), (13, 2992345), (65, 598469), (563, 69095), (1063, 36595), (2815, 13819), (5315, 7319)]