29993015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27143}}^1$

素因数の和:27178

約数の個数: 16

約数和(自身を含む): 41041728

約数和(自身を除く): 11048713

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 27143, 135715, 352859, 461431, 1764295, 2307155, 5998603, 29993015]

約数ペア:

[(1, 29993015), (5, 5998603), (13, 2307155), (17, 1764295), (65, 461431), (85, 352859), (221, 135715), (1105, 27143)]