84665485

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 103933440

約数和(自身を除く): 19267955

約数列:

[1, 5, 79, 103, 395, 515, 2081, 8137, 10405, 40685, 164399, 214343, 821995, 1071715, 16933097, 84665485]

約数ペア:

[(1, 84665485), (5, 16933097), (79, 1071715), (103, 821995), (395, 214343), (515, 164399), (2081, 40685), (8137, 10405)]