31399687078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{53441}}^1$

素因数の和:53760

約数の個数: 32

約数和(自身を含む): 50283364032

約数和(自身を除く): 18883676954

約数列:

[1, 2, 23, 46, 53, 106, 241, 482, 1219, 2438, 5543, 11086, 12773, 25546, 53441, 106882, 293779, 587558, 1229143, 2458286, 2832373, 5664746, 12879281, 25758562, 65144579, 130289158, 296223463, 592446926, 682601893, 1365203786, 15699843539, 31399687078]

約数ペア:

[(1, 31399687078), (2, 15699843539), (23, 1365203786), (46, 682601893), (53, 592446926), (106, 296223463), (241, 130289158), (482, 65144579), (1219, 25758562), (2438, 12879281), (5543, 5664746), (11086, 2832373), (12773, 2458286), (25546, 1229143), (53441, 587558), (106882, 293779)]