30882445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24413}}^1$

素因数の和:24452

約数の個数: 16

約数和(自身を含む): 42187392

約数和(自身を除く): 11304947

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 24413, 122065, 268543, 561499, 1342715, 2807495, 6176489, 30882445]

約数ペア:

[(1, 30882445), (5, 6176489), (11, 2807495), (23, 1342715), (55, 561499), (115, 268543), (253, 122065), (1265, 24413)]