14405545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 23887872

約数和(自身を除く): 9482327

約数列:

[1, 5, 7, 11, 17, 31, 35, 55, 71, 77, 85, 119, 155, 187, 217, 341, 355, 385, 497, 527, 595, 781, 935, 1085, 1207, 1309, 1705, 2201, 2387, 2485, 2635, 3689, 3905, 5467, 5797, 6035, 6545, 8449, 11005, 11935, 13277, 15407, 18445, 24211, 27335, 28985, 37417, 40579, 42245, 66385, 77035, 92939, 121055, 169477, 187085, 202895, 261919, 411587, 464695, 847385, 1309595, 2057935, 2881109, 14405545]

約数ペア:

[(1, 14405545), (5, 2881109), (7, 2057935), (11, 1309595), (17, 847385), (31, 464695), (35, 411587), (55, 261919), (71, 202895), (77, 187085), (85, 169477), (119, 121055), (155, 92939), (187, 77035), (217, 66385), (341, 42245), (355, 40579), (385, 37417), (497, 28985), (527, 27335), (595, 24211), (781, 18445), (935, 15407), (1085, 13277), (1207, 11935), (1309, 11005), (1705, 8449), (2201, 6545), (2387, 6035), (2485, 5797), (2635, 5467), (3689, 3905)]