55046810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 122943744

約数和(自身を除く): 67896934

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 241, 251, 455, 482, 502, 910, 1205, 1255, 1687, 1757, 2410, 2510, 3133, 3263, 3374, 3514, 6266, 6526, 8435, 8785, 15665, 16315, 16870, 17570, 21931, 22841, 31330, 32630, 43862, 45682, 60491, 109655, 114205, 120982, 219310, 228410, 302455, 423437, 604910, 786383, 846874, 1572766, 2117185, 3931915, 4234370, 5504681, 7863830, 11009362, 27523405, 55046810]

約数ペア:

[(1, 55046810), (2, 27523405), (5, 11009362), (7, 7863830), (10, 5504681), (13, 4234370), (14, 3931915), (26, 2117185), (35, 1572766), (65, 846874), (70, 786383), (91, 604910), (130, 423437), (182, 302455), (241, 228410), (251, 219310), (455, 120982), (482, 114205), (502, 109655), (910, 60491), (1205, 45682), (1255, 43862), (1687, 32630), (1757, 31330), (2410, 22841), (2510, 21931), (3133, 17570), (3263, 16870), (3374, 16315), (3514, 15665), (6266, 8785), (6526, 8435)]