47122208

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 106634304

約数和(自身を除く): 59512096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 997, 1477, 1688, 1994, 2954, 3376, 3988, 5908, 6752, 6979, 7976, 11816, 13958, 15952, 23632, 27916, 31904, 47264, 55832, 111664, 210367, 223328, 420734, 841468, 1472569, 1682936, 2945138, 3365872, 5890276, 6731744, 11780552, 23561104, 47122208]

約数ペア:

[(1, 47122208), (2, 23561104), (4, 11780552), (7, 6731744), (8, 5890276), (14, 3365872), (16, 2945138), (28, 1682936), (32, 1472569), (56, 841468), (112, 420734), (211, 223328), (224, 210367), (422, 111664), (844, 55832), (997, 47264), (1477, 31904), (1688, 27916), (1994, 23632), (2954, 15952), (3376, 13958), (3988, 11816), (5908, 7976), (6752, 6979)]