54332512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 116191152

約数和(自身を除く): 61858640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 997, 1048, 1703, 1994, 2096, 3406, 3988, 4192, 6812, 7976, 12961, 13624, 15952, 25922, 27248, 31904, 51844, 54496, 103688, 130607, 207376, 261214, 414752, 522428, 1044856, 1697891, 2089712, 3395782, 4179424, 6791564, 13583128, 27166256, 54332512]

約数ペア:

[(1, 54332512), (2, 27166256), (4, 13583128), (8, 6791564), (13, 4179424), (16, 3395782), (26, 2089712), (32, 1697891), (52, 1044856), (104, 522428), (131, 414752), (208, 261214), (262, 207376), (416, 130607), (524, 103688), (997, 54496), (1048, 51844), (1703, 31904), (1994, 27248), (2096, 25922), (3406, 15952), (3988, 13624), (4192, 12961), (6812, 7976)]