51357033

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 92659840

約数和(自身を除く): 41302807

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 859, 949, 1533, 2577, 2847, 4599, 6013, 6643, 7731, 8541, 11167, 18039, 19929, 33501, 54117, 59787, 62707, 78169, 100503, 188121, 234507, 438949, 564363, 703521, 815191, 1316847, 2445573, 3950541, 5706337, 7336719, 17119011, 51357033]

約数ペア:

[(1, 51357033), (3, 17119011), (7, 7336719), (9, 5706337), (13, 3950541), (21, 2445573), (39, 1316847), (63, 815191), (73, 703521), (91, 564363), (117, 438949), (219, 234507), (273, 188121), (511, 100503), (657, 78169), (819, 62707), (859, 59787), (949, 54117), (1533, 33501), (2577, 19929), (2847, 18039), (4599, 11167), (6013, 8541), (6643, 7731)]