53784016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 60

約数和(自身を含む): 123409636

約数和(自身を除く): 69625620

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2137, 2288, 3146, 4274, 6292, 8548, 12584, 17096, 23507, 25168, 27781, 34192, 47014, 55562, 94028, 111124, 188056, 222248, 258577, 305591, 376112, 444496, 517154, 611182, 1034308, 1222364, 2068616, 2444728, 3361501, 4137232, 4889456, 6723002, 13446004, 26892008, 53784016]

約数ペア:

[(1, 53784016), (2, 26892008), (4, 13446004), (8, 6723002), (11, 4889456), (13, 4137232), (16, 3361501), (22, 2444728), (26, 2068616), (44, 1222364), (52, 1034308), (88, 611182), (104, 517154), (121, 444496), (143, 376112), (176, 305591), (208, 258577), (242, 222248), (286, 188056), (484, 111124), (572, 94028), (968, 55562), (1144, 47014), (1573, 34192), (1936, 27781), (2137, 25168), (2288, 23507), (3146, 17096), (4274, 12584), (6292, 8548)]