56044451528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{217909}}^1$

素因数の和:220401

約数の個数: 32

約数和(自身を含む): 113212961400

約数和(自身を除く): 57168509872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2473, 4946, 9892, 19784, 32149, 64298, 128596, 217909, 257192, 435818, 871636, 1743272, 2832817, 5665634, 11331268, 22662536, 538888957, 1077777914, 2155555828, 4311111656, 7005556441, 14011112882, 28022225764, 56044451528]

約数ペア:

[(1, 56044451528), (2, 28022225764), (4, 14011112882), (8, 7005556441), (13, 4311111656), (26, 2155555828), (52, 1077777914), (104, 538888957), (2473, 22662536), (4946, 11331268), (9892, 5665634), (19784, 2832817), (32149, 1743272), (64298, 871636), (128596, 435818), (217909, 257192)]