15676329905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{115637}}^1$

素因数の和:117088

約数の個数: 16

約数和(自身を含む): 19815727680

約数和(自身を除く): 4139397775

約数列:

[1, 5, 19, 95, 1427, 7135, 27113, 115637, 135565, 578185, 2197103, 10985515, 165013999, 825069995, 3135265981, 15676329905]

約数ペア:

[(1, 15676329905), (5, 3135265981), (19, 825069995), (95, 165013999), (1427, 10985515), (7135, 2197103), (27113, 578185), (115637, 135565)]