83908745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5309}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 105138000

約数和(自身を除く): 21229255

約数列:

[1, 5, 29, 109, 145, 545, 3161, 5309, 15805, 26545, 153961, 578681, 769805, 2893405, 16781749, 83908745]

約数ペア:

[(1, 83908745), (5, 16781749), (29, 2893405), (109, 769805), (145, 578681), (545, 153961), (3161, 26545), (5309, 15805)]