47426115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12497}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 86386176

約数和(自身を除く): 38960061

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 12497, 37491, 62485, 137467, 187455, 287431, 412401, 687335, 862293, 1437155, 2062005, 3161741, 4311465, 9485223, 15808705, 47426115]

約数ペア:

[(1, 47426115), (3, 15808705), (5, 9485223), (11, 4311465), (15, 3161741), (23, 2062005), (33, 1437155), (55, 862293), (69, 687335), (115, 412401), (165, 287431), (253, 187455), (345, 137467), (759, 62485), (1265, 37491), (3795, 12497)]