5454558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 12776400

約数和(自身を除く): 7321842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 389, 738, 778, 779, 1167, 1558, 2334, 2337, 3501, 4674, 7002, 7011, 7391, 14022, 14782, 15949, 22173, 31898, 44346, 47847, 66519, 95694, 133038, 143541, 287082, 303031, 606062, 909093, 1818186, 2727279, 5454558]

約数ペア:

[(1, 5454558), (2, 2727279), (3, 1818186), (6, 909093), (9, 606062), (18, 303031), (19, 287082), (38, 143541), (41, 133038), (57, 95694), (82, 66519), (114, 47847), (123, 44346), (171, 31898), (246, 22173), (342, 15949), (369, 14782), (389, 14022), (738, 7391), (778, 7011), (779, 7002), (1167, 4674), (1558, 3501), (2334, 2337)]