50592801

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 87552000

約数和(自身を除く): 36959199

約数列:

[1, 3, 7, 19, 21, 23, 37, 57, 69, 111, 133, 149, 161, 259, 399, 437, 447, 483, 703, 777, 851, 1043, 1311, 2109, 2553, 2831, 3059, 3129, 3427, 4921, 5513, 5957, 8493, 9177, 10281, 14763, 16169, 16539, 17871, 19817, 23989, 38591, 48507, 59451, 65113, 71967, 104747, 113183, 115773, 126799, 195339, 314241, 339549, 380397, 455791, 733229, 887593, 1367373, 2199687, 2409181, 2662779, 7227543, 16864267, 50592801]

約数ペア:

[(1, 50592801), (3, 16864267), (7, 7227543), (19, 2662779), (21, 2409181), (23, 2199687), (37, 1367373), (57, 887593), (69, 733229), (111, 455791), (133, 380397), (149, 339549), (161, 314241), (259, 195339), (399, 126799), (437, 115773), (447, 113183), (483, 104747), (703, 71967), (777, 65113), (851, 59451), (1043, 48507), (1311, 38591), (2109, 23989), (2553, 19817), (2831, 17871), (3059, 16539), (3129, 16169), (3427, 14763), (4921, 10281), (5513, 9177), (5957, 8493)]