27672212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5443}}^1$

素因数の和:5519

約数の個数: 24

約数和(自身を含む): 51217152

約数和(自身を除く): 23544940

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 5443, 10886, 21772, 168733, 223163, 337466, 446326, 674932, 892652, 6918053, 13836106, 27672212]

約数ペア:

[(1, 27672212), (2, 13836106), (4, 6918053), (31, 892652), (41, 674932), (62, 446326), (82, 337466), (124, 223163), (164, 168733), (1271, 21772), (2542, 10886), (5084, 5443)]