53721584

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5779}}^1$

素因数の和:5877

約数の個数: 40

約数和(自身を含む): 120408960

約数和(自身を除く): 66687376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 5779, 9296, 11558, 23116, 40453, 46232, 80906, 92464, 161812, 323624, 479657, 647248, 959314, 1918628, 3357599, 3837256, 6715198, 7674512, 13430396, 26860792, 53721584]

約数ペア:

[(1, 53721584), (2, 26860792), (4, 13430396), (7, 7674512), (8, 6715198), (14, 3837256), (16, 3357599), (28, 1918628), (56, 959314), (83, 647248), (112, 479657), (166, 323624), (332, 161812), (581, 92464), (664, 80906), (1162, 46232), (1328, 40453), (2324, 23116), (4648, 11558), (5779, 9296)]