51442030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 97210368

約数和(自身を除く): 45768338

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1171, 1910, 2342, 4393, 5855, 8786, 11710, 21965, 26933, 43930, 53866, 134665, 223661, 269330, 447322, 1118305, 2236610, 5144203, 10288406, 25721015, 51442030]

約数ペア:

[(1, 51442030), (2, 25721015), (5, 10288406), (10, 5144203), (23, 2236610), (46, 1118305), (115, 447322), (191, 269330), (230, 223661), (382, 134665), (955, 53866), (1171, 43930), (1910, 26933), (2342, 21965), (4393, 11710), (5855, 8786)]