54320395

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 67633632

約数和(自身を除く): 13313237

約数列:

[1, 5, 43, 73, 215, 365, 3139, 3461, 15695, 17305, 148823, 252653, 744115, 1263265, 10864079, 54320395]

約数ペア:

[(1, 54320395), (5, 10864079), (43, 1263265), (73, 744115), (215, 252653), (365, 148823), (3139, 17305), (3461, 15695)]