47002790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{276487}}^1$

素因数の和:276511

約数の個数: 16

約数和(自身を含む): 89582112

約数和(自身を除く): 42579322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 276487, 552974, 1382435, 2764870, 4700279, 9400558, 23501395, 47002790]

約数ペア:

[(1, 47002790), (2, 23501395), (5, 9400558), (10, 4700279), (17, 2764870), (34, 1382435), (85, 552974), (170, 276487)]