5643560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10853}}^1$

素因数の和:10877

約数の個数: 32

約数和(自身を含む): 13676040

約数和(自身を除く): 8032480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10853, 21706, 43412, 54265, 86824, 108530, 141089, 217060, 282178, 434120, 564356, 705445, 1128712, 1410890, 2821780, 5643560]

約数ペア:

[(1, 5643560), (2, 2821780), (4, 1410890), (5, 1128712), (8, 705445), (10, 564356), (13, 434120), (20, 282178), (26, 217060), (40, 141089), (52, 108530), (65, 86824), (104, 54265), (130, 43412), (260, 21706), (520, 10853)]