26649172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 54190080

約数和(自身を除く): 27540908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 127, 209, 251, 254, 418, 502, 508, 836, 1004, 1397, 2413, 2761, 2794, 4769, 4826, 5522, 5588, 9538, 9652, 11044, 19076, 26543, 31877, 52459, 53086, 63754, 104918, 106172, 127508, 209836, 350647, 605663, 701294, 1211326, 1402588, 2422652, 6662293, 13324586, 26649172]

約数ペア:

[(1, 26649172), (2, 13324586), (4, 6662293), (11, 2422652), (19, 1402588), (22, 1211326), (38, 701294), (44, 605663), (76, 350647), (127, 209836), (209, 127508), (251, 106172), (254, 104918), (418, 63754), (502, 53086), (508, 52459), (836, 31877), (1004, 26543), (1397, 19076), (2413, 11044), (2761, 9652), (2794, 9538), (4769, 5588), (4826, 5522)]