56180432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 80

約数和(自身を含む): 140181504

約数和(自身を除く): 84001072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1471, 1736, 2387, 2728, 2942, 3472, 4774, 5456, 5884, 9548, 10297, 11768, 16181, 19096, 20594, 23536, 32362, 38192, 41188, 45601, 64724, 82376, 91202, 113267, 129448, 164752, 182404, 226534, 258896, 319207, 364808, 453068, 501611, 638414, 729616, 906136, 1003222, 1276828, 1812272, 2006444, 2553656, 3511277, 4012888, 5107312, 7022554, 8025776, 14045108, 28090216, 56180432]

約数ペア:

[(1, 56180432), (2, 28090216), (4, 14045108), (7, 8025776), (8, 7022554), (11, 5107312), (14, 4012888), (16, 3511277), (22, 2553656), (28, 2006444), (31, 1812272), (44, 1276828), (56, 1003222), (62, 906136), (77, 729616), (88, 638414), (112, 501611), (124, 453068), (154, 364808), (176, 319207), (217, 258896), (248, 226534), (308, 182404), (341, 164752), (434, 129448), (496, 113267), (616, 91202), (682, 82376), (868, 64724), (1232, 45601), (1364, 41188), (1471, 38192), (1736, 32362), (2387, 23536), (2728, 20594), (2942, 19096), (3472, 16181), (4774, 11768), (5456, 10297), (5884, 9548)]