90538520401

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{2909}}^1\times {\mathrm{53569}}^1$

素因数の和:56568

約数の個数: 16

約数和(自身を含む): 104757206400

約数和(自身を除く): 14218685999

約数列:

[1, 7, 83, 581, 2909, 20363, 53569, 241447, 374983, 1690129, 4446227, 31123589, 155832221, 1090825547, 12934074343, 90538520401]

約数ペア:

[(1, 90538520401), (7, 12934074343), (83, 1090825547), (581, 155832221), (2909, 31123589), (20363, 4446227), (53569, 1690129), (241447, 374983)]