55138272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{82051}}^1$

素因数の和:82071

約数の個数: 48

約数和(自身を含む): 165416832

約数和(自身を除く): 110278560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 82051, 164102, 246153, 328204, 492306, 574357, 656408, 984612, 1148714, 1312816, 1723071, 1969224, 2297428, 2625632, 3446142, 3938448, 4594856, 6892284, 7876896, 9189712, 13784568, 18379424, 27569136, 55138272]

約数ペア:

[(1, 55138272), (2, 27569136), (3, 18379424), (4, 13784568), (6, 9189712), (7, 7876896), (8, 6892284), (12, 4594856), (14, 3938448), (16, 3446142), (21, 2625632), (24, 2297428), (28, 1969224), (32, 1723071), (42, 1312816), (48, 1148714), (56, 984612), (84, 656408), (96, 574357), (112, 492306), (168, 328204), (224, 246153), (336, 164102), (672, 82051)]