82364215

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1913}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 101059200

約数和(自身を除く): 18694985

約数列:

[1, 5, 79, 109, 395, 545, 1913, 8611, 9565, 43055, 151127, 208517, 755635, 1042585, 16472843, 82364215]

約数ペア:

[(1, 82364215), (5, 16472843), (79, 1042585), (109, 755635), (395, 208517), (545, 151127), (1913, 43055), (8611, 9565)]