51095998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2633}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 79399296

約数和(自身を除く): 28303298

約数列:

[1, 2, 31, 62, 313, 626, 2633, 5266, 9703, 19406, 81623, 163246, 824129, 1648258, 25547999, 51095998]

約数ペア:

[(1, 51095998), (2, 25547999), (31, 1648258), (62, 824129), (313, 163246), (626, 81623), (2633, 19406), (5266, 9703)]