105855515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26497}}^1$

素因数の和:26566

約数の個数: 16

約数和(自身を含む): 137365632

約数和(自身を除く): 31510117

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 26497, 132485, 450449, 1245359, 2252245, 6226795, 21171103, 105855515]

約数ペア:

[(1, 105855515), (5, 21171103), (17, 6226795), (47, 2252245), (85, 1245359), (235, 450449), (799, 132485), (3995, 26497)]