104504015

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 168575904

約数和(自身を除く): 64071889

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 2281, 2695, 4165, 6545, 9163, 11405, 15967, 25091, 38777, 45815, 79835, 111769, 125455, 175637, 193885, 271439, 426547, 558845, 878185, 1229459, 1357195, 1900073, 2132735, 2985829, 6147295, 9500365, 14929145, 20900803, 104504015]

約数ペア:

[(1, 104504015), (5, 20900803), (7, 14929145), (11, 9500365), (17, 6147295), (35, 2985829), (49, 2132735), (55, 1900073), (77, 1357195), (85, 1229459), (119, 878185), (187, 558845), (245, 426547), (385, 271439), (539, 193885), (595, 175637), (833, 125455), (935, 111769), (1309, 79835), (2281, 45815), (2695, 38777), (4165, 25091), (6545, 15967), (9163, 11405)]