57131224

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 109368000

約数和(自身を除く): 52236776

約数列:

[1, 2, 4, 8, 83, 139, 166, 278, 332, 556, 619, 664, 1112, 1238, 2476, 4952, 11537, 23074, 46148, 51377, 86041, 92296, 102754, 172082, 205508, 344164, 411016, 688328, 7141403, 14282806, 28565612, 57131224]

約数ペア:

[(1, 57131224), (2, 28565612), (4, 14282806), (8, 7141403), (83, 688328), (139, 411016), (166, 344164), (278, 205508), (332, 172082), (556, 102754), (619, 92296), (664, 86041), (1112, 51377), (1238, 46148), (2476, 23074), (4952, 11537)]