49491646

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 75202560

約数和(自身を除く): 25710914

約数列:

[1, 2, 127, 254, 271, 542, 719, 1438, 34417, 68834, 91313, 182626, 194849, 389698, 24745823, 49491646]

約数ペア:

[(1, 49491646), (2, 24745823), (127, 389698), (254, 194849), (271, 182626), (542, 91313), (719, 68834), (1438, 34417)]