8208875485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{51973}}^1$

素因数の和:53028

約数の個数: 16

約数和(自身を含む): 10178588160

約数和(自身を除く): 1969712675

約数列:

[1, 5, 31, 155, 1019, 5095, 31589, 51973, 157945, 259865, 1611163, 8055815, 52960487, 264802435, 1641775097, 8208875485]

約数ペア:

[(1, 8208875485), (5, 1641775097), (31, 264802435), (155, 52960487), (1019, 8055815), (5095, 1611163), (31589, 259865), (51973, 157945)]