55140063559

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1\times {\mathrm{64667}}^1$

素因数の和:67686

約数の個数: 16

約数和(自身を含む): 64576947456

約数和(自身を除く): 9436883897

約数列:

[1, 7, 41, 287, 2971, 20797, 64667, 121811, 452669, 852677, 2651347, 18559429, 192125657, 1344879599, 7877151937, 55140063559]

約数ペア:

[(1, 55140063559), (7, 7877151937), (41, 1344879599), (287, 192125657), (2971, 18559429), (20797, 2651347), (64667, 852677), (121811, 452669)]