11041415

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 17877024

約数和(自身を除く): 6835609

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 241, 245, 385, 539, 595, 833, 935, 1205, 1309, 1687, 2651, 2695, 4097, 4165, 6545, 8435, 9163, 11809, 13255, 18557, 20485, 28679, 45067, 45815, 59045, 92785, 129899, 143395, 200753, 225335, 315469, 649495, 1003765, 1577345, 2208283, 11041415]

約数ペア:

[(1, 11041415), (5, 2208283), (7, 1577345), (11, 1003765), (17, 649495), (35, 315469), (49, 225335), (55, 200753), (77, 143395), (85, 129899), (119, 92785), (187, 59045), (241, 45815), (245, 45067), (385, 28679), (539, 20485), (595, 18557), (833, 13255), (935, 11809), (1205, 9163), (1309, 8435), (1687, 6545), (2651, 4165), (2695, 4097)]