57819788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65407}}^1$

素因数の和:65441

約数の個数: 24

約数和(自身を含む): 115379712

約数和(自身を除く): 57559924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 65407, 130814, 261628, 850291, 1111919, 1700582, 2223838, 3401164, 4447676, 14454947, 28909894, 57819788]

約数ペア:

[(1, 57819788), (2, 28909894), (4, 14454947), (13, 4447676), (17, 3401164), (26, 2223838), (34, 1700582), (52, 1111919), (68, 850291), (221, 261628), (442, 130814), (884, 65407)]