50892842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 103318656

約数和(自身を除く): 52425814

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 2311, 3146, 4622, 11011, 16177, 22022, 25421, 30043, 32354, 50842, 60086, 177947, 210301, 279631, 330473, 355894, 420602, 559262, 660946, 1957417, 2313311, 3635203, 3914834, 4626622, 7270406, 25446421, 50892842]

約数ペア:

[(1, 50892842), (2, 25446421), (7, 7270406), (11, 4626622), (13, 3914834), (14, 3635203), (22, 2313311), (26, 1957417), (77, 660946), (91, 559262), (121, 420602), (143, 355894), (154, 330473), (182, 279631), (242, 210301), (286, 177947), (847, 60086), (1001, 50842), (1573, 32354), (1694, 30043), (2002, 25421), (2311, 22022), (3146, 16177), (4622, 11011)]