5198260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15289}}^1$

素因数の和:15315

約数の個数: 24

約数和(自身を含む): 11559240

約数和(自身を除く): 6360980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15289, 30578, 61156, 76445, 152890, 259913, 305780, 519826, 1039652, 1299565, 2599130, 5198260]

約数ペア:

[(1, 5198260), (2, 2599130), (4, 1299565), (5, 1039652), (10, 519826), (17, 305780), (20, 259913), (34, 152890), (68, 76445), (85, 61156), (170, 30578), (340, 15289)]