82310855

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 117899712

約数和(自身を除く): 35588857

約数列:

[1, 5, 11, 17, 53, 55, 85, 121, 151, 187, 265, 583, 605, 755, 901, 935, 1661, 2057, 2567, 2915, 4505, 6413, 8003, 8305, 9911, 10285, 12835, 18271, 28237, 32065, 40015, 49555, 88033, 91355, 109021, 136051, 141185, 310607, 440165, 545105, 680255, 968363, 1496561, 1553035, 4841815, 7482805, 16462171, 82310855]

約数ペア:

[(1, 82310855), (5, 16462171), (11, 7482805), (17, 4841815), (53, 1553035), (55, 1496561), (85, 968363), (121, 680255), (151, 545105), (187, 440165), (265, 310607), (583, 141185), (605, 136051), (755, 109021), (901, 91355), (935, 88033), (1661, 49555), (2057, 40015), (2567, 32065), (2915, 28237), (4505, 18271), (6413, 12835), (8003, 10285), (8305, 9911)]