26672415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3299}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 54172800

約数和(自身を除く): 27500385

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 3299, 8085, 9897, 16495, 23093, 36289, 49485, 69279, 108867, 115465, 161651, 181445, 254023, 346395, 484953, 544335, 762069, 808255, 1270115, 1778161, 2424765, 3810345, 5334483, 8890805, 26672415]

約数ペア:

[(1, 26672415), (3, 8890805), (5, 5334483), (7, 3810345), (11, 2424765), (15, 1778161), (21, 1270115), (33, 808255), (35, 762069), (49, 544335), (55, 484953), (77, 346395), (105, 254023), (147, 181445), (165, 161651), (231, 115465), (245, 108867), (385, 69279), (539, 49485), (735, 36289), (1155, 23093), (1617, 16495), (2695, 9897), (3299, 8085)]