55835312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{268439}}^1$

素因数の和:268460

約数の個数: 20

約数和(自身を含む): 116502960

約数和(自身を除く): 60667648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 268439, 536878, 1073756, 2147512, 3489707, 4295024, 6979414, 13958828, 27917656, 55835312]

約数ペア:

[(1, 55835312), (2, 27917656), (4, 13958828), (8, 6979414), (13, 4295024), (16, 3489707), (26, 2147512), (52, 1073756), (104, 536878), (208, 268439)]