5280550473

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 8197477344

約数和(自身を除く): 2916926871

約数列:

[1, 3, 11, 23, 33, 69, 107, 121, 253, 257, 321, 363, 529, 759, 771, 1177, 1587, 2461, 2783, 2827, 3531, 5819, 5911, 7383, 8349, 8481, 12947, 17457, 17733, 27071, 27499, 31097, 38841, 56603, 64009, 65021, 81213, 82497, 93291, 135953, 169809, 192027, 195063, 297781, 302489, 407859, 622633, 632477, 715231, 893343, 907467, 1495483, 1867899, 1897431, 2145693, 3327379, 4486449, 6848963, 6957247, 9982137, 14546971, 16450313, 20546889, 20871741, 43640913, 49350939, 76529717, 160016681, 229589151, 480050043, 1760183491, 5280550473]

約数ペア:

[(1, 5280550473), (3, 1760183491), (11, 480050043), (23, 229589151), (33, 160016681), (69, 76529717), (107, 49350939), (121, 43640913), (253, 20871741), (257, 20546889), (321, 16450313), (363, 14546971), (529, 9982137), (759, 6957247), (771, 6848963), (1177, 4486449), (1587, 3327379), (2461, 2145693), (2783, 1897431), (2827, 1867899), (3531, 1495483), (5819, 907467), (5911, 893343), (7383, 715231), (8349, 632477), (8481, 622633), (12947, 407859), (17457, 302489), (17733, 297781), (27071, 195063), (27499, 192027), (31097, 169809), (38841, 135953), (56603, 93291), (64009, 82497), (65021, 81213)]