126865475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 36

約数和(自身を含む): 183160152

約数和(自身を除く): 56294677

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 187, 275, 425, 605, 935, 2057, 2467, 3025, 4675, 10285, 12335, 27137, 41939, 51425, 61675, 135685, 209695, 298507, 461329, 678425, 1048475, 1492535, 2306645, 5074619, 7462675, 11533225, 25373095, 126865475]

約数ペア:

[(1, 126865475), (5, 25373095), (11, 11533225), (17, 7462675), (25, 5074619), (55, 2306645), (85, 1492535), (121, 1048475), (187, 678425), (275, 461329), (425, 298507), (605, 209695), (935, 135685), (2057, 61675), (2467, 51425), (3025, 41939), (4675, 27137), (10285, 12335)]