82852705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4021}}^1$

素因数の和:4356

約数の個数: 16

約数和(自身を含む): 107435664

約数和(自身を除く): 24582959

約数列:

[1, 5, 13, 65, 317, 1585, 4021, 4121, 20105, 20605, 52273, 261365, 1274657, 6373285, 16570541, 82852705]

約数ペア:

[(1, 82852705), (5, 16570541), (13, 6373285), (65, 1274657), (317, 261365), (1585, 52273), (4021, 20605), (4121, 20105)]