76511305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4073}}^1$

素因数の和:4125

約数の個数: 24

約数和(自身を含む): 105060312

約数和(自身を除く): 28549007

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 4073, 18785, 20365, 52949, 69241, 264745, 346205, 900133, 1177097, 4500665, 5885485, 15302261, 76511305]

約数ペア:

[(1, 76511305), (5, 15302261), (13, 5885485), (17, 4500665), (65, 1177097), (85, 900133), (221, 346205), (289, 264745), (1105, 69241), (1445, 52949), (3757, 20365), (4073, 18785)]