53782648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 51970952

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1223, 1912, 2446, 4892, 5497, 9784, 10994, 21988, 28129, 43976, 56258, 112516, 225032, 292297, 584594, 1169188, 2338376, 6722831, 13445662, 26891324, 53782648]

約数ペア:

[(1, 53782648), (2, 26891324), (4, 13445662), (8, 6722831), (23, 2338376), (46, 1169188), (92, 584594), (184, 292297), (239, 225032), (478, 112516), (956, 56258), (1223, 43976), (1912, 28129), (2446, 21988), (4892, 10994), (5497, 9784)]