47230790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{43331}}^1$

素因数の和:43447

約数の個数: 16

約数和(自身を含む): 85797360

約数和(自身を除く): 38566570

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 43331, 86662, 216655, 433310, 4723079, 9446158, 23615395, 47230790]

約数ペア:

[(1, 47230790), (2, 23615395), (5, 9446158), (10, 4723079), (109, 433310), (218, 216655), (545, 86662), (1090, 43331)]