5311670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 11858400

約数和(自身を除く): 6546730

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 449, 455, 845, 898, 910, 1183, 1690, 2245, 2366, 3143, 4490, 5837, 5915, 6286, 11674, 11830, 15715, 29185, 31430, 40859, 58370, 75881, 81718, 151762, 204295, 379405, 408590, 531167, 758810, 1062334, 2655835, 5311670]

約数ペア:

[(1, 5311670), (2, 2655835), (5, 1062334), (7, 758810), (10, 531167), (13, 408590), (14, 379405), (26, 204295), (35, 151762), (65, 81718), (70, 75881), (91, 58370), (130, 40859), (169, 31430), (182, 29185), (338, 15715), (449, 11830), (455, 11674), (845, 6286), (898, 5915), (910, 5837), (1183, 4490), (1690, 3143), (2245, 2366)]