51243942

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 104203008

約数和(自身を除く): 52959066

約数列:

[1, 2, 3, 6, 103, 206, 283, 293, 309, 566, 586, 618, 849, 879, 1698, 1758, 29149, 30179, 58298, 60358, 82919, 87447, 90537, 165838, 174894, 181074, 248757, 497514, 8540657, 17081314, 25621971, 51243942]

約数ペア:

[(1, 51243942), (2, 25621971), (3, 17081314), (6, 8540657), (103, 497514), (206, 248757), (283, 181074), (293, 174894), (309, 165838), (566, 90537), (586, 87447), (618, 82919), (849, 60358), (879, 58298), (1698, 30179), (1758, 29149)]