29121085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 42439680

約数和(自身を除く): 13318595

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 2879, 10115, 14395, 20153, 48943, 100765, 244715, 342601, 832031, 1713005, 4160155, 5824217, 29121085]

約数ペア:

[(1, 29121085), (5, 5824217), (7, 4160155), (17, 1713005), (35, 832031), (85, 342601), (119, 244715), (289, 100765), (595, 48943), (1445, 20153), (2023, 14395), (2879, 10115)]