49471695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4061

約数の個数: 64

約数和(自身を含む): 108272640

約数和(自身を除く): 58800945

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4027, 4095, 12081, 12285, 20135, 28189, 36243, 52351, 60405, 84567, 108729, 140945, 157053, 181215, 253701, 261755, 366457, 422835, 471159, 543645, 761103, 785265, 1099371, 1268505, 1413477, 1832285, 2355795, 3298113, 3805515, 5496855, 7067385, 9894339, 16490565, 49471695]

約数ペア:

[(1, 49471695), (3, 16490565), (5, 9894339), (7, 7067385), (9, 5496855), (13, 3805515), (15, 3298113), (21, 2355795), (27, 1832285), (35, 1413477), (39, 1268505), (45, 1099371), (63, 785265), (65, 761103), (91, 543645), (105, 471159), (117, 422835), (135, 366457), (189, 261755), (195, 253701), (273, 181215), (315, 157053), (351, 140945), (455, 108729), (585, 84567), (819, 60405), (945, 52351), (1365, 36243), (1755, 28189), (2457, 20135), (4027, 12285), (4095, 12081)]