56507792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10407

約数の個数: 40

約数和(自身を含む): 123301632

約数和(自身を除く): 66793840

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 10357, 20714, 41428, 82856, 113927, 165712, 227854, 321067, 455708, 642134, 911416, 1284268, 1822832, 2568536, 3531737, 5137072, 7063474, 14126948, 28253896, 56507792]

約数ペア:

[(1, 56507792), (2, 28253896), (4, 14126948), (8, 7063474), (11, 5137072), (16, 3531737), (22, 2568536), (31, 1822832), (44, 1284268), (62, 911416), (88, 642134), (124, 455708), (176, 321067), (248, 227854), (341, 165712), (496, 113927), (682, 82856), (1364, 41428), (2728, 20714), (5456, 10357)]