53281570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13627}}^1$

素因数の和:13674

約数の個数: 32

約数和(自身を含む): 105971328

約数和(自身を除く): 52689758

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13627, 27254, 68135, 136270, 231659, 313421, 463318, 626842, 1158295, 1567105, 2316590, 3134210, 5328157, 10656314, 26640785, 53281570]

約数ペア:

[(1, 53281570), (2, 26640785), (5, 10656314), (10, 5328157), (17, 3134210), (23, 2316590), (34, 1567105), (46, 1158295), (85, 626842), (115, 463318), (170, 313421), (230, 231659), (391, 136270), (782, 68135), (1955, 27254), (3910, 13627)]