4354904065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{31531}}^1$

素因数の和:32760

約数の個数: 16

約数和(自身を含む): 5457810816

約数和(自身を除く): 1102906751

約数列:

[1, 5, 23, 115, 1201, 6005, 27623, 31531, 138115, 157655, 725213, 3626065, 37868731, 189343655, 870980813, 4354904065]

約数ペア:

[(1, 4354904065), (5, 870980813), (23, 189343655), (115, 37868731), (1201, 3626065), (6005, 725213), (27623, 157655), (31531, 138115)]