48757555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 76224960

約数和(自身を除く): 27467405

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 121, 145, 203, 319, 385, 397, 605, 847, 1015, 1595, 1985, 2233, 2779, 3509, 4235, 4367, 11165, 11513, 13895, 17545, 21835, 24563, 30569, 48037, 57565, 80591, 122815, 126643, 152845, 240185, 336259, 402955, 633215, 886501, 1393073, 1681295, 4432505, 6965365, 9751511, 48757555]

約数ペア:

[(1, 48757555), (5, 9751511), (7, 6965365), (11, 4432505), (29, 1681295), (35, 1393073), (55, 886501), (77, 633215), (121, 402955), (145, 336259), (203, 240185), (319, 152845), (385, 126643), (397, 122815), (605, 80591), (847, 57565), (1015, 48037), (1595, 30569), (1985, 24563), (2233, 21835), (2779, 17545), (3509, 13895), (4235, 11513), (4367, 11165)]