26464515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 53217024

約数和(自身を除く): 26752509

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2083, 2541, 4235, 6249, 10415, 12705, 14581, 22913, 31245, 43743, 68739, 72905, 114565, 160391, 218715, 252043, 343695, 481173, 756129, 801955, 1260215, 1764301, 2405865, 3780645, 5292903, 8821505, 26464515]

約数ペア:

[(1, 26464515), (3, 8821505), (5, 5292903), (7, 3780645), (11, 2405865), (15, 1764301), (21, 1260215), (33, 801955), (35, 756129), (55, 481173), (77, 343695), (105, 252043), (121, 218715), (165, 160391), (231, 114565), (363, 72905), (385, 68739), (605, 43743), (847, 31245), (1155, 22913), (1815, 14581), (2083, 12705), (2541, 10415), (4235, 6249)]