54359291295

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1182

約数の個数: 128

約数和(自身を含む): 101995745280

約数和(自身を除く): 47636453985

約数列:

[1, 3, 5, 9, 15, 27, 37, 43, 45, 111, 129, 135, 185, 215, 333, 337, 387, 555, 645, 751, 999, 1011, 1161, 1591, 1665, 1685, 1935, 2253, 3033, 3755, 4773, 4995, 5055, 5805, 6759, 7955, 9099, 11265, 12469, 14319, 14491, 15165, 20277, 23865, 27787, 32293, 33795, 37407, 42957, 43473, 45495, 62345, 71595, 72455, 83361, 96879, 101385, 112221, 130419, 138935, 161465, 187035, 214785, 217365, 250083, 253087, 290637, 336663, 391257, 416805, 484395, 536167, 561105, 652095, 750249, 759261, 871911, 1194841, 1250415, 1265435, 1453185, 1608501, 1683315, 1956285, 2277783, 2680835, 3584523, 3751245, 3796305, 4359555, 4825503, 5974205, 6833349, 8042505, 9364219, 10753569, 10882741, 11388915, 14476509, 17922615, 24127515, 28092657, 32260707, 32648223, 34166745, 46821095, 53767845, 54413705, 72382545, 84277971, 97944669, 140463285, 161303535, 163241115, 252833913, 293834007, 402661417, 421389855, 489723345, 1207984251, 1264169565, 1469170035, 2013307085, 3623952753, 6039921255, 10871858259, 18119763765, 54359291295]

約数ペア:

[(1, 54359291295), (3, 18119763765), (5, 10871858259), (9, 6039921255), (15, 3623952753), (27, 2013307085), (37, 1469170035), (43, 1264169565), (45, 1207984251), (111, 489723345), (129, 421389855), (135, 402661417), (185, 293834007), (215, 252833913), (333, 163241115), (337, 161303535), (387, 140463285), (555, 97944669), (645, 84277971), (751, 72382545), (999, 54413705), (1011, 53767845), (1161, 46821095), (1591, 34166745), (1665, 32648223), (1685, 32260707), (1935, 28092657), (2253, 24127515), (3033, 17922615), (3755, 14476509), (4773, 11388915), (4995, 10882741), (5055, 10753569), (5805, 9364219), (6759, 8042505), (7955, 6833349), (9099, 5974205), (11265, 4825503), (12469, 4359555), (14319, 3796305), (14491, 3751245), (15165, 3584523), (20277, 2680835), (23865, 2277783), (27787, 1956285), (32293, 1683315), (33795, 1608501), (37407, 1453185), (42957, 1265435), (43473, 1250415), (45495, 1194841), (62345, 871911), (71595, 759261), (72455, 750249), (83361, 652095), (96879, 561105), (101385, 536167), (112221, 484395), (130419, 416805), (138935, 391257), (161465, 336663), (187035, 290637), (214785, 253087), (217365, 250083)]