87872510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11923}}^1$

素因数の和:12008

約数の個数: 32

約数和(自身を含む): 175139712

約数和(自身を除く): 87267202

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 11923, 23846, 59615, 119230, 131153, 262306, 655765, 798841, 1311530, 1597682, 3994205, 7988410, 8787251, 17574502, 43936255, 87872510]

約数ペア:

[(1, 87872510), (2, 43936255), (5, 17574502), (10, 8787251), (11, 7988410), (22, 3994205), (55, 1597682), (67, 1311530), (110, 798841), (134, 655765), (335, 262306), (670, 131153), (737, 119230), (1474, 59615), (3685, 23846), (7370, 11923)]