49929495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 50709225

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 139, 165, 231, 311, 385, 417, 695, 933, 973, 1155, 1529, 1555, 2085, 2177, 2919, 3421, 4587, 4665, 4865, 6531, 7645, 10263, 10703, 10885, 14595, 17105, 22935, 23947, 32109, 32655, 43229, 51315, 53515, 71841, 119735, 129687, 160545, 216145, 302603, 359205, 475519, 648435, 907809, 1426557, 1513015, 2377595, 3328633, 4539045, 7132785, 9985899, 16643165, 49929495]

約数ペア:

[(1, 49929495), (3, 16643165), (5, 9985899), (7, 7132785), (11, 4539045), (15, 3328633), (21, 2377595), (33, 1513015), (35, 1426557), (55, 907809), (77, 648435), (105, 475519), (139, 359205), (165, 302603), (231, 216145), (311, 160545), (385, 129687), (417, 119735), (695, 71841), (933, 53515), (973, 51315), (1155, 43229), (1529, 32655), (1555, 32109), (2085, 23947), (2177, 22935), (2919, 17105), (3421, 14595), (4587, 10885), (4665, 10703), (4865, 10263), (6531, 7645)]