56904964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 107591680

約数和(自身を除く): 50686716

約数列:

[1, 2, 4, 31, 37, 62, 74, 79, 124, 148, 157, 158, 314, 316, 628, 1147, 2294, 2449, 2923, 4588, 4867, 4898, 5809, 5846, 9734, 9796, 11618, 11692, 12403, 19468, 23236, 24806, 49612, 90613, 180079, 181226, 360158, 362452, 384493, 458911, 720316, 768986, 917822, 1537972, 1835644, 14226241, 28452482, 56904964]

約数ペア:

[(1, 56904964), (2, 28452482), (4, 14226241), (31, 1835644), (37, 1537972), (62, 917822), (74, 768986), (79, 720316), (124, 458911), (148, 384493), (157, 362452), (158, 360158), (314, 181226), (316, 180079), (628, 90613), (1147, 49612), (2294, 24806), (2449, 23236), (2923, 19468), (4588, 12403), (4867, 11692), (4898, 11618), (5809, 9796), (5846, 9734)]