27514245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 51104448

約数和(自身を除く): 23590203

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 561, 577, 867, 935, 1445, 1731, 2805, 2885, 3179, 4335, 6347, 8655, 9537, 9809, 15895, 19041, 29427, 31735, 47685, 49045, 95205, 107899, 147135, 166753, 323697, 500259, 539495, 833765, 1618485, 1834283, 2501295, 5502849, 9171415, 27514245]

約数ペア:

[(1, 27514245), (3, 9171415), (5, 5502849), (11, 2501295), (15, 1834283), (17, 1618485), (33, 833765), (51, 539495), (55, 500259), (85, 323697), (165, 166753), (187, 147135), (255, 107899), (289, 95205), (561, 49045), (577, 47685), (867, 31735), (935, 29427), (1445, 19041), (1731, 15895), (2805, 9809), (2885, 9537), (3179, 8655), (4335, 6347)]