53007064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3121}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 109020240

約数和(自身を除く): 56013176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 3121, 4246, 6242, 8492, 12484, 16984, 24968, 34331, 68662, 137324, 274648, 602353, 1204706, 2409412, 4818824, 6625883, 13251766, 26503532, 53007064]

約数ペア:

[(1, 53007064), (2, 26503532), (4, 13251766), (8, 6625883), (11, 4818824), (22, 2409412), (44, 1204706), (88, 602353), (193, 274648), (386, 137324), (772, 68662), (1544, 34331), (2123, 24968), (3121, 16984), (4246, 12484), (6242, 8492)]