10506515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 13298688

約数和(自身を除く): 2792173

約数列:

[1, 5, 23, 103, 115, 515, 887, 2369, 4435, 11845, 20401, 91361, 102005, 456805, 2101303, 10506515]

約数ペア:

[(1, 10506515), (5, 2101303), (23, 456805), (103, 102005), (115, 91361), (515, 20401), (887, 11845), (2369, 4435)]