42886570

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{5381}}^1$

素因数の和:6185

約数の個数: 16

約数和(自身を含む): 77307048

約数和(自身を除く): 34420478

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 5381, 7970, 10762, 26905, 53810, 4288657, 8577314, 21443285, 42886570]

約数ペア:

[(1, 42886570), (2, 21443285), (5, 8577314), (10, 4288657), (797, 53810), (1594, 26905), (3985, 10762), (5381, 7970)]