51375408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 153204480

約数和(自身を除く): 101829072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1429, 1498, 1712, 2247, 2568, 2858, 2996, 4287, 4494, 5136, 5716, 5992, 8574, 8988, 10003, 11432, 11984, 17148, 17976, 20006, 22864, 30009, 34296, 35952, 40012, 60018, 68592, 80024, 120036, 152903, 160048, 240072, 305806, 458709, 480144, 611612, 917418, 1070321, 1223224, 1834836, 2140642, 2446448, 3210963, 3669672, 4281284, 6421926, 7339344, 8562568, 12843852, 17125136, 25687704, 51375408]

約数ペア:

[(1, 51375408), (2, 25687704), (3, 17125136), (4, 12843852), (6, 8562568), (7, 7339344), (8, 6421926), (12, 4281284), (14, 3669672), (16, 3210963), (21, 2446448), (24, 2140642), (28, 1834836), (42, 1223224), (48, 1070321), (56, 917418), (84, 611612), (107, 480144), (112, 458709), (168, 305806), (214, 240072), (321, 160048), (336, 152903), (428, 120036), (642, 80024), (749, 68592), (856, 60018), (1284, 40012), (1429, 35952), (1498, 34296), (1712, 30009), (2247, 22864), (2568, 20006), (2858, 17976), (2996, 17148), (4287, 11984), (4494, 11432), (5136, 10003), (5716, 8988), (5992, 8574)]