10505005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15797}}^1$

素因数の和:15828

約数の個数: 16

約数和(自身を含む): 15166080

約数和(自身を除く): 4661075

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 15797, 78985, 110579, 300143, 552895, 1500715, 2101001, 10505005]

約数ペア:

[(1, 10505005), (5, 2101001), (7, 1500715), (19, 552895), (35, 300143), (95, 110579), (133, 78985), (665, 15797)]