57265336

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 111711600

約数和(自身を除く): 54446264

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 2729, 5246, 5458, 10492, 10916, 20984, 21832, 117347, 166469, 234694, 332938, 469388, 665876, 938776, 1331752, 7158167, 14316334, 28632668, 57265336]

約数ペア:

[(1, 57265336), (2, 28632668), (4, 14316334), (8, 7158167), (43, 1331752), (61, 938776), (86, 665876), (122, 469388), (172, 332938), (244, 234694), (344, 166469), (488, 117347), (2623, 21832), (2729, 20984), (5246, 10916), (5458, 10492)]