53418354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{6689}}^1$

素因数の和:6727

約数の個数: 32

約数和(自身を含む): 117529920

約数和(自身を除く): 64111566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 6689, 7986, 13378, 20067, 40134, 73579, 147158, 220737, 441474, 809369, 1618738, 2428107, 4856214, 8903059, 17806118, 26709177, 53418354]

約数ペア:

[(1, 53418354), (2, 26709177), (3, 17806118), (6, 8903059), (11, 4856214), (22, 2428107), (33, 1618738), (66, 809369), (121, 441474), (242, 220737), (363, 147158), (726, 73579), (1331, 40134), (2662, 20067), (3993, 13378), (6689, 7986)]