26692765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21101}}^1$

素因数の和:21140

約数の個数: 16

約数和(自身を含む): 36464256

約数和(自身を除く): 9771491

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 21101, 105505, 232111, 485323, 1160555, 2426615, 5338553, 26692765]

約数ペア:

[(1, 26692765), (5, 5338553), (11, 2426615), (23, 1160555), (55, 485323), (115, 232111), (253, 105505), (1265, 21101)]