29148790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 57576096

約数和(自身を除く): 28427306

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1373, 1930, 2123, 2746, 4246, 6865, 10615, 13730, 15103, 21230, 30206, 75515, 151030, 264989, 529978, 1324945, 2649890, 2914879, 5829758, 14574395, 29148790]

約数ペア:

[(1, 29148790), (2, 14574395), (5, 5829758), (10, 2914879), (11, 2649890), (22, 1324945), (55, 529978), (110, 264989), (193, 151030), (386, 75515), (965, 30206), (1373, 21230), (1930, 15103), (2123, 13730), (2746, 10615), (4246, 6865)]