56413756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 62127044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 251, 322, 349, 502, 644, 698, 1004, 1396, 1757, 2443, 3514, 4886, 5773, 7028, 8027, 9772, 11546, 16054, 23092, 32108, 40411, 56189, 80822, 87599, 112378, 161644, 175198, 224756, 350396, 613193, 1226386, 2014777, 2452772, 4029554, 8059108, 14103439, 28206878, 56413756]

約数ペア:

[(1, 56413756), (2, 28206878), (4, 14103439), (7, 8059108), (14, 4029554), (23, 2452772), (28, 2014777), (46, 1226386), (92, 613193), (161, 350396), (251, 224756), (322, 175198), (349, 161644), (502, 112378), (644, 87599), (698, 80822), (1004, 56189), (1396, 40411), (1757, 32108), (2443, 23092), (3514, 16054), (4886, 11546), (5773, 9772), (7028, 8027)]