275240065

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{1009}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 334875600

約数和(自身を除く): 59635535

約数列:

[1, 5, 89, 445, 613, 1009, 3065, 5045, 54557, 89801, 272785, 449005, 618517, 3092585, 55048013, 275240065]

約数ペア:

[(1, 275240065), (5, 55048013), (89, 3092585), (445, 618517), (613, 449005), (1009, 272785), (3065, 89801), (5045, 54557)]