5326828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 10160640

約数和(自身を除く): 4833812

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1151, 1157, 2302, 2314, 4604, 4628, 14963, 29926, 59852, 102439, 204878, 409756, 1331707, 2663414, 5326828]

約数ペア:

[(1, 5326828), (2, 2663414), (4, 1331707), (13, 409756), (26, 204878), (52, 102439), (89, 59852), (178, 29926), (356, 14963), (1151, 4628), (1157, 4604), (2302, 2314)]