5331560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10253}}^1$

素因数の和:10277

約数の個数: 32

約数和(自身を含む): 12920040

約数和(自身を除く): 7588480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10253, 20506, 41012, 51265, 82024, 102530, 133289, 205060, 266578, 410120, 533156, 666445, 1066312, 1332890, 2665780, 5331560]

約数ペア:

[(1, 5331560), (2, 2665780), (4, 1332890), (5, 1066312), (8, 666445), (10, 533156), (13, 410120), (20, 266578), (26, 205060), (40, 133289), (52, 102530), (65, 82024), (104, 51265), (130, 41012), (260, 20506), (520, 10253)]