78193445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61813}}^1$

素因数の和:61852

約数の個数: 16

約数和(自身を含む): 106814592

約数和(自身を除く): 28621147

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 61813, 309065, 679943, 1421699, 3399715, 7108495, 15638689, 78193445]

約数ペア:

[(1, 78193445), (5, 15638689), (11, 7108495), (23, 3399715), (55, 1421699), (115, 679943), (253, 309065), (1265, 61813)]