83888015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23531}}^1$

素因数の和:23590

約数の個数: 16

約数和(自身を含む): 108435456

約数和(自身を除く): 24547441

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 23531, 117655, 541213, 729461, 2706065, 3647305, 16777603, 83888015]

約数ペア:

[(1, 83888015), (5, 16777603), (23, 3647305), (31, 2706065), (115, 729461), (155, 541213), (713, 117655), (3565, 23531)]