49797415

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 63625968

約数和(自身を除く): 13828553

約数列:

[1, 5, 23, 67, 115, 281, 335, 529, 1405, 1541, 2645, 6463, 7705, 18827, 32315, 35443, 94135, 148649, 177215, 433021, 743245, 2165105, 9959483, 49797415]

約数ペア:

[(1, 49797415), (5, 9959483), (23, 2165105), (67, 743245), (115, 433021), (281, 177215), (335, 148649), (529, 94135), (1405, 35443), (1541, 32315), (2645, 18827), (6463, 7705)]