51736300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6719}}^1$

素因数の和:6751

約数の個数: 72

約数和(自身を含む): 139991040

約数和(自身を除く): 88254740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 6719, 7700, 13438, 26876, 33595, 47033, 67190, 73909, 94066, 134380, 147818, 167975, 188132, 235165, 295636, 335950, 369545, 470330, 517363, 671900, 739090, 940660, 1034726, 1175825, 1478180, 1847725, 2069452, 2351650, 2586815, 3695450, 4703300, 5173630, 7390900, 10347260, 12934075, 25868150, 51736300]

約数ペア:

[(1, 51736300), (2, 25868150), (4, 12934075), (5, 10347260), (7, 7390900), (10, 5173630), (11, 4703300), (14, 3695450), (20, 2586815), (22, 2351650), (25, 2069452), (28, 1847725), (35, 1478180), (44, 1175825), (50, 1034726), (55, 940660), (70, 739090), (77, 671900), (100, 517363), (110, 470330), (140, 369545), (154, 335950), (175, 295636), (220, 235165), (275, 188132), (308, 167975), (350, 147818), (385, 134380), (550, 94066), (700, 73909), (770, 67190), (1100, 47033), (1540, 33595), (1925, 26876), (3850, 13438), (6719, 7700)]