25053056

素因数分解:

$2^7\times 7^1\times {\mathrm{27961}}^1$

素因数の和:27982

約数の個数: 32

約数和(自身を含む): 57042480

約数和(自身を除く): 31989424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 27961, 55922, 111844, 195727, 223688, 391454, 447376, 782908, 894752, 1565816, 1789504, 3131632, 3579008, 6263264, 12526528, 25053056]

約数ペア:

[(1, 25053056), (2, 12526528), (4, 6263264), (7, 3579008), (8, 3131632), (14, 1789504), (16, 1565816), (28, 894752), (32, 782908), (56, 447376), (64, 391454), (112, 223688), (128, 195727), (224, 111844), (448, 55922), (896, 27961)]