53356485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39089}}^1$

素因数の和:39117

約数の個数: 32

約数和(自身を含む): 105073920

約数和(自身を除く): 51717435

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 39089, 117267, 195445, 273623, 508157, 586335, 820869, 1368115, 1524471, 2540785, 3557099, 4104345, 7622355, 10671297, 17785495, 53356485]

約数ペア:

[(1, 53356485), (3, 17785495), (5, 10671297), (7, 7622355), (13, 4104345), (15, 3557099), (21, 2540785), (35, 1524471), (39, 1368115), (65, 820869), (91, 586335), (105, 508157), (195, 273623), (273, 195445), (455, 117267), (1365, 39089)]