49173879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1453}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 68047200

約数和(自身を除く): 18873321

約数列:

[1, 3, 29, 87, 389, 1167, 1453, 4359, 11281, 33843, 42137, 126411, 565217, 1695651, 16391293, 49173879]

約数ペア:

[(1, 49173879), (3, 16391293), (29, 1695651), (87, 565217), (389, 126411), (1167, 42137), (1453, 33843), (4359, 11281)]