53771432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 119372820

約数和(自身を除く): 65601388

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 4273, 6292, 8546, 12584, 17092, 34184, 47003, 55549, 94006, 111098, 188012, 222196, 376024, 444392, 517033, 611039, 1034066, 1222078, 2068132, 2444156, 4136264, 4888312, 6721429, 13442858, 26885716, 53771432]

約数ペア:

[(1, 53771432), (2, 26885716), (4, 13442858), (8, 6721429), (11, 4888312), (13, 4136264), (22, 2444156), (26, 2068132), (44, 1222078), (52, 1034066), (88, 611039), (104, 517033), (121, 444392), (143, 376024), (242, 222196), (286, 188012), (484, 111098), (572, 94006), (968, 55549), (1144, 47003), (1573, 34184), (3146, 17092), (4273, 12584), (6292, 8546)]