5129418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 12147840

約数和(自身を除く): 7018422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 239, 294, 438, 478, 511, 717, 1022, 1434, 1533, 1673, 3066, 3346, 3577, 5019, 7154, 10038, 10731, 11711, 17447, 21462, 23422, 34894, 35133, 52341, 70266, 104682, 122129, 244258, 366387, 732774, 854903, 1709806, 2564709, 5129418]

約数ペア:

[(1, 5129418), (2, 2564709), (3, 1709806), (6, 854903), (7, 732774), (14, 366387), (21, 244258), (42, 122129), (49, 104682), (73, 70266), (98, 52341), (146, 35133), (147, 34894), (219, 23422), (239, 21462), (294, 17447), (438, 11711), (478, 10731), (511, 10038), (717, 7154), (1022, 5019), (1434, 3577), (1533, 3346), (1673, 3066)]