56342312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1709}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 114193800

約数和(自身を除く): 57851488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1268, 1709, 2536, 3418, 4121, 6836, 8242, 13672, 16484, 22217, 32968, 44434, 88868, 177736, 541753, 1083506, 2167012, 4334024, 7042789, 14085578, 28171156, 56342312]

約数ペア:

[(1, 56342312), (2, 28171156), (4, 14085578), (8, 7042789), (13, 4334024), (26, 2167012), (52, 1083506), (104, 541753), (317, 177736), (634, 88868), (1268, 44434), (1709, 32968), (2536, 22217), (3418, 16484), (4121, 13672), (6836, 8242)]