57904156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 110960640

約数和(自身を除く): 53056484

約数列:

[1, 2, 4, 23, 31, 46, 62, 79, 92, 124, 158, 257, 316, 514, 713, 1028, 1426, 1817, 2449, 2852, 3634, 4898, 5911, 7268, 7967, 9796, 11822, 15934, 20303, 23644, 31868, 40606, 56327, 81212, 112654, 183241, 225308, 366482, 466969, 629393, 732964, 933938, 1258786, 1867876, 2517572, 14476039, 28952078, 57904156]

約数ペア:

[(1, 57904156), (2, 28952078), (4, 14476039), (23, 2517572), (31, 1867876), (46, 1258786), (62, 933938), (79, 732964), (92, 629393), (124, 466969), (158, 366482), (257, 225308), (316, 183241), (514, 112654), (713, 81212), (1028, 56327), (1426, 40606), (1817, 31868), (2449, 23644), (2852, 20303), (3634, 15934), (4898, 11822), (5911, 9796), (7268, 7967)]