53335565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1103}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 67564800

約数和(自身を除く): 14229235

約数列:

[1, 5, 19, 95, 509, 1103, 2545, 5515, 9671, 20957, 48355, 104785, 561427, 2807135, 10667113, 53335565]

約数ペア:

[(1, 53335565), (5, 10667113), (19, 2807135), (95, 561427), (509, 104785), (1103, 48355), (2545, 20957), (5515, 9671)]