49231035

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 100835280

約数和(自身を除く): 51604245

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 83, 105, 147, 245, 249, 269, 315, 415, 441, 581, 735, 747, 807, 1245, 1345, 1743, 1883, 2205, 2421, 2905, 3735, 4035, 4067, 5229, 5649, 8715, 9415, 12105, 12201, 13181, 16947, 20335, 22327, 26145, 28245, 36603, 39543, 61005, 65905, 66981, 84735, 111635, 118629, 156289, 183015, 197715, 200943, 334905, 468867, 593145, 781445, 1004715, 1094023, 1406601, 2344335, 3282069, 5470115, 7033005, 9846207, 16410345, 49231035]

約数ペア:

[(1, 49231035), (3, 16410345), (5, 9846207), (7, 7033005), (9, 5470115), (15, 3282069), (21, 2344335), (35, 1406601), (45, 1094023), (49, 1004715), (63, 781445), (83, 593145), (105, 468867), (147, 334905), (245, 200943), (249, 197715), (269, 183015), (315, 156289), (415, 118629), (441, 111635), (581, 84735), (735, 66981), (747, 65905), (807, 61005), (1245, 39543), (1345, 36603), (1743, 28245), (1883, 26145), (2205, 22327), (2421, 20335), (2905, 16947), (3735, 13181), (4035, 12201), (4067, 12105), (5229, 9415), (5649, 8715)]