26224310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 55527120

約数和(自身を除く): 29302810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 490, 491, 545, 763, 982, 1090, 1526, 2455, 3437, 3815, 4910, 5341, 6874, 7630, 10682, 17185, 24059, 26705, 34370, 48118, 53410, 53519, 107038, 120295, 240590, 267595, 374633, 535190, 749266, 1873165, 2622431, 3746330, 5244862, 13112155, 26224310]

約数ペア:

[(1, 26224310), (2, 13112155), (5, 5244862), (7, 3746330), (10, 2622431), (14, 1873165), (35, 749266), (49, 535190), (70, 374633), (98, 267595), (109, 240590), (218, 120295), (245, 107038), (490, 53519), (491, 53410), (545, 48118), (763, 34370), (982, 26705), (1090, 24059), (1526, 17185), (2455, 10682), (3437, 7630), (3815, 6874), (4910, 5341)]