50870191671

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{5323}}^1$

素因数の和:6797

約数の個数: 64

約数和(自身を含む): 85507699200

約数和(自身を除く): 34637507529

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 1433, 2223, 4299, 5323, 6669, 12897, 15969, 18629, 27227, 38691, 47907, 55887, 69199, 81681, 101137, 143721, 167661, 207597, 245043, 303411, 353951, 502983, 622791, 735129, 910233, 1061853, 1314781, 1868373, 2730699, 3185559, 3944343, 7627859, 9556677, 11833029, 22883577, 35499087, 68650731, 99162167, 144929321, 205952193, 297486501, 434787963, 892459503, 1304363889, 1884081173, 2677378509, 3913091667, 5652243519, 16956730557, 50870191671]

約数ペア:

[(1, 50870191671), (3, 16956730557), (9, 5652243519), (13, 3913091667), (19, 2677378509), (27, 1884081173), (39, 1304363889), (57, 892459503), (117, 434787963), (171, 297486501), (247, 205952193), (351, 144929321), (513, 99162167), (741, 68650731), (1433, 35499087), (2223, 22883577), (4299, 11833029), (5323, 9556677), (6669, 7627859), (12897, 3944343), (15969, 3185559), (18629, 2730699), (27227, 1868373), (38691, 1314781), (47907, 1061853), (55887, 910233), (69199, 735129), (81681, 622791), (101137, 502983), (143721, 353951), (167661, 303411), (207597, 245043)]