24909560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47903}}^1$

素因数の和:47927

約数の個数: 32

約数和(自身を含む): 60359040

約数和(自身を除く): 35449480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 47903, 95806, 191612, 239515, 383224, 479030, 622739, 958060, 1245478, 1916120, 2490956, 3113695, 4981912, 6227390, 12454780, 24909560]

約数ペア:

[(1, 24909560), (2, 12454780), (4, 6227390), (5, 4981912), (8, 3113695), (10, 2490956), (13, 1916120), (20, 1245478), (26, 958060), (40, 622739), (52, 479030), (65, 383224), (104, 239515), (130, 191612), (260, 95806), (520, 47903)]