52439562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 80

約数和(自身を含む): 135698112

約数和(自身を除く): 83258550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 131, 162, 189, 262, 353, 378, 393, 567, 706, 786, 917, 1059, 1134, 1179, 1834, 2118, 2358, 2471, 2751, 3177, 3537, 4942, 5502, 6354, 7074, 7413, 8253, 9531, 10611, 14826, 16506, 19062, 21222, 22239, 24759, 28593, 44478, 46243, 49518, 57186, 66717, 74277, 92486, 133434, 138729, 148554, 200151, 277458, 323701, 400302, 416187, 647402, 832374, 971103, 1248561, 1942206, 2497122, 2913309, 3745683, 5826618, 7491366, 8739927, 17479854, 26219781, 52439562]

約数ペア:

[(1, 52439562), (2, 26219781), (3, 17479854), (6, 8739927), (7, 7491366), (9, 5826618), (14, 3745683), (18, 2913309), (21, 2497122), (27, 1942206), (42, 1248561), (54, 971103), (63, 832374), (81, 647402), (126, 416187), (131, 400302), (162, 323701), (189, 277458), (262, 200151), (353, 148554), (378, 138729), (393, 133434), (567, 92486), (706, 74277), (786, 66717), (917, 57186), (1059, 49518), (1134, 46243), (1179, 44478), (1834, 28593), (2118, 24759), (2358, 22239), (2471, 21222), (2751, 19062), (3177, 16506), (3537, 14826), (4942, 10611), (5502, 9531), (6354, 8253), (7074, 7413)]