51221208

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{11923}}^1$

素因数の和:12111

約数の個数: 32

約数和(自身を含む): 128779200

約数和(自身を除く): 77557992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 11923, 23846, 35769, 47692, 71538, 95384, 143076, 286152, 2134217, 4268434, 6402651, 8536868, 12805302, 17073736, 25610604, 51221208]

約数ペア:

[(1, 51221208), (2, 25610604), (3, 17073736), (4, 12805302), (6, 8536868), (8, 6402651), (12, 4268434), (24, 2134217), (179, 286152), (358, 143076), (537, 95384), (716, 71538), (1074, 47692), (1432, 35769), (2148, 23846), (4296, 11923)]