53940406

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{5503}}^1$

素因数の和:5560

約数の個数: 24

約数和(自身を含む): 90650880

約数和(自身を除く): 36710474

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 5503, 9802, 11006, 71539, 143078, 159587, 319174, 930007, 1860014, 2074631, 4149262, 26970203, 53940406]

約数ペア:

[(1, 53940406), (2, 26970203), (13, 4149262), (26, 2074631), (29, 1860014), (58, 930007), (169, 319174), (338, 159587), (377, 143078), (754, 71539), (4901, 11006), (5503, 9802)]