5449455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 10501920

約数和(自身を除く): 5052465

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 101, 109, 165, 303, 327, 495, 505, 545, 909, 981, 1111, 1199, 1515, 1635, 3333, 3597, 4545, 4905, 5555, 5995, 9999, 10791, 11009, 16665, 17985, 33027, 49995, 53955, 55045, 99081, 121099, 165135, 363297, 495405, 605495, 1089891, 1816485, 5449455]

約数ペア:

[(1, 5449455), (3, 1816485), (5, 1089891), (9, 605495), (11, 495405), (15, 363297), (33, 165135), (45, 121099), (55, 99081), (99, 55045), (101, 53955), (109, 49995), (165, 33027), (303, 17985), (327, 16665), (495, 11009), (505, 10791), (545, 9999), (909, 5995), (981, 5555), (1111, 4905), (1199, 4545), (1515, 3597), (1635, 3333)]