24439285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1301}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 33575976

約数和(自身を除く): 9136691

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1301, 1445, 3757, 6505, 16913, 18785, 22117, 84565, 110585, 287521, 375989, 1437605, 1879945, 4887857, 24439285]

約数ペア:

[(1, 24439285), (5, 4887857), (13, 1879945), (17, 1437605), (65, 375989), (85, 287521), (221, 110585), (289, 84565), (1105, 22117), (1301, 18785), (1445, 16913), (3757, 6505)]