56201574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 136378368

約数和(自身を除く): 80176794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2113, 2418, 4226, 4433, 6339, 8866, 12678, 13299, 23243, 26598, 27469, 46486, 54938, 65503, 69729, 82407, 131006, 139458, 164814, 196509, 302159, 393018, 604318, 720533, 851539, 906477, 1441066, 1703078, 1812954, 2161599, 2554617, 4323198, 5109234, 9366929, 18733858, 28100787, 56201574]

約数ペア:

[(1, 56201574), (2, 28100787), (3, 18733858), (6, 9366929), (11, 5109234), (13, 4323198), (22, 2554617), (26, 2161599), (31, 1812954), (33, 1703078), (39, 1441066), (62, 906477), (66, 851539), (78, 720533), (93, 604318), (143, 393018), (186, 302159), (286, 196509), (341, 164814), (403, 139458), (429, 131006), (682, 82407), (806, 69729), (858, 65503), (1023, 54938), (1209, 46486), (2046, 27469), (2113, 26598), (2418, 23243), (4226, 13299), (4433, 12678), (6339, 8866)]