86921485

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5737

約数の個数: 32

約数和(自身を含む): 130959360

約数和(自身を除く): 44037875

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 5683, 15295, 28415, 39781, 107977, 130709, 198905, 539885, 653545, 755839, 914963, 2483471, 3779195, 4574815, 12417355, 17384297, 86921485]

約数ペア:

[(1, 86921485), (5, 17384297), (7, 12417355), (19, 4574815), (23, 3779195), (35, 2483471), (95, 914963), (115, 755839), (133, 653545), (161, 539885), (437, 198905), (665, 130709), (805, 107977), (2185, 39781), (3059, 28415), (5683, 15295)]