52125018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 120890880

約数和(自身を除く): 68765862

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 197, 209, 211, 394, 418, 422, 591, 627, 633, 1182, 1254, 1266, 2167, 2321, 3743, 4009, 4334, 4642, 6501, 6963, 7486, 8018, 11229, 12027, 13002, 13926, 22458, 24054, 41173, 41567, 44099, 82346, 83134, 88198, 123519, 124701, 132297, 247038, 249402, 264594, 457237, 789773, 914474, 1371711, 1579546, 2369319, 2743422, 4738638, 8687503, 17375006, 26062509, 52125018]

約数ペア:

[(1, 52125018), (2, 26062509), (3, 17375006), (6, 8687503), (11, 4738638), (19, 2743422), (22, 2369319), (33, 1579546), (38, 1371711), (57, 914474), (66, 789773), (114, 457237), (197, 264594), (209, 249402), (211, 247038), (394, 132297), (418, 124701), (422, 123519), (591, 88198), (627, 83134), (633, 82346), (1182, 44099), (1254, 41567), (1266, 41173), (2167, 24054), (2321, 22458), (3743, 13926), (4009, 13002), (4334, 12027), (4642, 11229), (6501, 8018), (6963, 7486)]