49868548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 95773104

約数和(自身を除く): 45904556

約数列:

[1, 2, 4, 17, 34, 53, 68, 101, 106, 137, 202, 212, 274, 404, 548, 901, 1717, 1802, 2329, 3434, 3604, 4658, 5353, 6868, 7261, 9316, 10706, 13837, 14522, 21412, 27674, 29044, 55348, 91001, 123437, 182002, 235229, 246874, 364004, 470458, 493748, 733361, 940916, 1466722, 2933444, 12467137, 24934274, 49868548]

約数ペア:

[(1, 49868548), (2, 24934274), (4, 12467137), (17, 2933444), (34, 1466722), (53, 940916), (68, 733361), (101, 493748), (106, 470458), (137, 364004), (202, 246874), (212, 235229), (274, 182002), (404, 123437), (548, 91001), (901, 55348), (1717, 29044), (1802, 27674), (2329, 21412), (3434, 14522), (3604, 13837), (4658, 10706), (5353, 9316), (6868, 7261)]