47804500252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{32779}}^1$

素因数の和:33026

約数の個数: 48

約数和(自身を含む): 87635363200

約数和(自身を除く): 39830862948

約数列:

[1, 2, 4, 43, 61, 86, 122, 139, 172, 244, 278, 556, 2623, 5246, 5977, 8479, 10492, 11954, 16958, 23908, 32779, 33916, 65558, 131116, 364597, 729194, 1409497, 1458388, 1999519, 2818994, 3999038, 4556281, 5637988, 7998076, 9112562, 18225124, 85979317, 171958634, 195920083, 277933141, 343917268, 391840166, 555866282, 783680332, 1111732564, 11951125063, 23902250126, 47804500252]

約数ペア:

[(1, 47804500252), (2, 23902250126), (4, 11951125063), (43, 1111732564), (61, 783680332), (86, 555866282), (122, 391840166), (139, 343917268), (172, 277933141), (244, 195920083), (278, 171958634), (556, 85979317), (2623, 18225124), (5246, 9112562), (5977, 7998076), (8479, 5637988), (10492, 4556281), (11954, 3999038), (16958, 2818994), (23908, 1999519), (32779, 1458388), (33916, 1409497), (65558, 729194), (131116, 364597)]