50340015

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 98841600

約数和(自身を除く): 48501585

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 109, 135, 165, 297, 311, 327, 495, 545, 933, 981, 1199, 1485, 1555, 1635, 2799, 2943, 3421, 3597, 4665, 4905, 5995, 8397, 10263, 10791, 13995, 14715, 17105, 17985, 30789, 32373, 33899, 41985, 51315, 53955, 92367, 101697, 153945, 161865, 169495, 305091, 372889, 461835, 508485, 915273, 1118667, 1525455, 1864445, 3356001, 4576365, 5593335, 10068003, 16780005, 50340015]

約数ペア:

[(1, 50340015), (3, 16780005), (5, 10068003), (9, 5593335), (11, 4576365), (15, 3356001), (27, 1864445), (33, 1525455), (45, 1118667), (55, 915273), (99, 508485), (109, 461835), (135, 372889), (165, 305091), (297, 169495), (311, 161865), (327, 153945), (495, 101697), (545, 92367), (933, 53955), (981, 51315), (1199, 41985), (1485, 33899), (1555, 32373), (1635, 30789), (2799, 17985), (2943, 17105), (3421, 14715), (3597, 13995), (4665, 10791), (4905, 10263), (5995, 8397)]