275305004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10739}}^1$

素因数の和:10802

約数の個数: 48

約数和(自身を含む): 568360800

約数和(自身を除く): 293055796

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 6409, 10739, 12818, 21478, 25636, 42956, 139607, 182563, 279214, 311431, 365126, 558428, 622862, 730252, 1245724, 2373319, 4048603, 4746638, 5294327, 8097206, 9493276, 10588654, 16194412, 21177308, 68826251, 137652502, 275305004]

約数ペア:

[(1, 275305004), (2, 137652502), (4, 68826251), (13, 21177308), (17, 16194412), (26, 10588654), (29, 9493276), (34, 8097206), (52, 5294327), (58, 4746638), (68, 4048603), (116, 2373319), (221, 1245724), (377, 730252), (442, 622862), (493, 558428), (754, 365126), (884, 311431), (986, 279214), (1508, 182563), (1972, 139607), (6409, 42956), (10739, 25636), (12818, 21478)]