47237905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66067}}^1$

素因数の和:66096

約数の個数: 16

約数和(自身を含む): 66596544

約数和(自身を除く): 19358639

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 66067, 330335, 726737, 858871, 3633685, 4294355, 9447581, 47237905]

約数ペア:

[(1, 47237905), (5, 9447581), (11, 4294355), (13, 3633685), (55, 858871), (65, 726737), (143, 330335), (715, 66067)]