48429464

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{20947}}^1$

素因数の和:20987

約数の個数: 24

約数和(自身を含む): 96465540

約数和(自身を除く): 48036076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 20947, 41894, 83788, 167576, 356099, 712198, 1424396, 2848792, 6053683, 12107366, 24214732, 48429464]

約数ペア:

[(1, 48429464), (2, 24214732), (4, 12107366), (8, 6053683), (17, 2848792), (34, 1424396), (68, 712198), (136, 356099), (289, 167576), (578, 83788), (1156, 41894), (2312, 20947)]