1769160965

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11839}}^1$

素因数の和:11898

約数の個数: 48

約数和(自身を含む): 2645529600

約数和(自身を除く): 876368635

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 121, 143, 209, 247, 605, 715, 1045, 1235, 1573, 2299, 2717, 7865, 11495, 11839, 13585, 29887, 59195, 130229, 149435, 153907, 224941, 651145, 769535, 1124705, 1432519, 1692977, 2474351, 2924233, 7162595, 8464885, 12371755, 14621165, 18622747, 27217861, 32166563, 93113735, 136089305, 160832815, 353832193, 1769160965]

約数ペア:

[(1, 1769160965), (5, 353832193), (11, 160832815), (13, 136089305), (19, 93113735), (55, 32166563), (65, 27217861), (95, 18622747), (121, 14621165), (143, 12371755), (209, 8464885), (247, 7162595), (605, 2924233), (715, 2474351), (1045, 1692977), (1235, 1432519), (1573, 1124705), (2299, 769535), (2717, 651145), (7865, 224941), (11495, 153907), (11839, 149435), (13585, 130229), (29887, 59195)]