25855424

素因数分解:

$2^6\times 7^1\times {\mathrm{57713}}^1$

素因数の和:57732

約数の個数: 28

約数和(自身を含む): 58637424

約数和(自身を除く): 32782000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 57713, 115426, 230852, 403991, 461704, 807982, 923408, 1615964, 1846816, 3231928, 3693632, 6463856, 12927712, 25855424]

約数ペア:

[(1, 25855424), (2, 12927712), (4, 6463856), (7, 3693632), (8, 3231928), (14, 1846816), (16, 1615964), (28, 923408), (32, 807982), (56, 461704), (64, 403991), (112, 230852), (224, 115426), (448, 57713)]