47745724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54011}}^1$

素因数の和:54045

約数の個数: 24

約数和(自身を含む): 95277168

約数和(自身を除く): 47531444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 54011, 108022, 216044, 702143, 918187, 1404286, 1836374, 2808572, 3672748, 11936431, 23872862, 47745724]

約数ペア:

[(1, 47745724), (2, 23872862), (4, 11936431), (13, 3672748), (17, 2808572), (26, 1836374), (34, 1404286), (52, 918187), (68, 702143), (221, 216044), (442, 108022), (884, 54011)]