52801930

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{37987}}^1$

素因数の和:38133

約数の個数: 16

約数和(自身を含む): 95729760

約数和(自身を除く): 42927830

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 37987, 75974, 189935, 379870, 5280193, 10560386, 26400965, 52801930]

約数ペア:

[(1, 52801930), (2, 26400965), (5, 10560386), (10, 5280193), (139, 379870), (278, 189935), (695, 75974), (1390, 37987)]