54175312

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{25847}}^1$

素因数の和:25986

約数の個数: 20

約数和(自身を含む): 105770016

約数和(自身を除く): 51594704

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 25847, 51694, 103388, 206776, 413552, 3385957, 6771914, 13543828, 27087656, 54175312]

約数ペア:

[(1, 54175312), (2, 27087656), (4, 13543828), (8, 6771914), (16, 3385957), (131, 413552), (262, 206776), (524, 103388), (1048, 51694), (2096, 25847)]