82318795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40902

約数の個数: 16

約数和(自身を含む): 109815552

約数和(自身を除く): 27496757

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 40853, 204265, 531089, 1266443, 2655445, 6332215, 16463759, 82318795]

約数ペア:

[(1, 82318795), (5, 16463759), (13, 6332215), (31, 2655445), (65, 1266443), (155, 531089), (403, 204265), (2015, 40853)]