27800637310

素因数分解:

$2^1\times 5^1\times {\mathrm{11549}}^1\times {\mathrm{240719}}^1$

素因数の和:252275

約数の個数: 16

約数和(自身を含む): 50045688000

約数和(自身を除く): 22245050690

約数列:

[1, 2, 5, 10, 11549, 23098, 57745, 115490, 240719, 481438, 1203595, 2407190, 2780063731, 5560127462, 13900318655, 27800637310]

約数ペア:

[(1, 27800637310), (2, 13900318655), (5, 5560127462), (10, 2780063731), (11549, 2407190), (23098, 1203595), (57745, 481438), (115490, 240719)]