25154065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4208

約数の個数: 16

約数和(自身を含む): 32099328

約数和(自身を除く): 6945263

約数列:

[1, 5, 23, 53, 115, 265, 1219, 4127, 6095, 20635, 94921, 218731, 474605, 1093655, 5030813, 25154065]

約数ペア:

[(1, 25154065), (5, 5030813), (23, 1093655), (53, 474605), (115, 218731), (265, 94921), (1219, 20635), (4127, 6095)]