52807466187

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{35507}}^1$

素因数の和:35630

約数の個数: 80

約数和(自身を含む): 93766117632

約数和(自身を除く): 40958651445

約数列:

[1, 3, 7, 9, 21, 27, 43, 61, 63, 81, 129, 183, 189, 301, 387, 427, 549, 567, 903, 1161, 1281, 1647, 2623, 2709, 3483, 3843, 4941, 7869, 8127, 11529, 18361, 23607, 24381, 34587, 35507, 55083, 70821, 106521, 165249, 212463, 248549, 319563, 495747, 745647, 958689, 1487241, 1526801, 2165927, 2236941, 2876067, 4580403, 6497781, 6710823, 10687607, 13741209, 15161489, 19493343, 20132469, 32062821, 41223627, 45484467, 58480029, 93134861, 96188463, 123670881, 136453401, 175440087, 279404583, 288565389, 409360203, 651944027, 838213749, 865696167, 1228080609, 1955832081, 2514641247, 5867496243, 7543923741, 17602488729, 52807466187]

約数ペア:

[(1, 52807466187), (3, 17602488729), (7, 7543923741), (9, 5867496243), (21, 2514641247), (27, 1955832081), (43, 1228080609), (61, 865696167), (63, 838213749), (81, 651944027), (129, 409360203), (183, 288565389), (189, 279404583), (301, 175440087), (387, 136453401), (427, 123670881), (549, 96188463), (567, 93134861), (903, 58480029), (1161, 45484467), (1281, 41223627), (1647, 32062821), (2623, 20132469), (2709, 19493343), (3483, 15161489), (3843, 13741209), (4941, 10687607), (7869, 6710823), (8127, 6497781), (11529, 4580403), (18361, 2876067), (23607, 2236941), (24381, 2165927), (34587, 1526801), (35507, 1487241), (55083, 958689), (70821, 745647), (106521, 495747), (165249, 319563), (212463, 248549)]