254242810

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{55633}}^1$

素因数の和:56097

約数の個数: 16

約数和(自身を含む): 458646696

約数和(自身を除く): 204403886

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 55633, 111266, 278165, 556330, 25424281, 50848562, 127121405, 254242810]

約数ペア:

[(1, 254242810), (2, 127121405), (5, 50848562), (10, 25424281), (457, 556330), (914, 278165), (2285, 111266), (4570, 55633)]