25848928

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 58593024

約数和(自身を除く): 32744096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 691, 1169, 1336, 1382, 2338, 2672, 2764, 4676, 4837, 5344, 5528, 9352, 9674, 11056, 18704, 19348, 22112, 37408, 38696, 77392, 115397, 154784, 230794, 461588, 807779, 923176, 1615558, 1846352, 3231116, 3692704, 6462232, 12924464, 25848928]

約数ペア:

[(1, 25848928), (2, 12924464), (4, 6462232), (7, 3692704), (8, 3231116), (14, 1846352), (16, 1615558), (28, 923176), (32, 807779), (56, 461588), (112, 230794), (167, 154784), (224, 115397), (334, 77392), (668, 38696), (691, 37408), (1169, 22112), (1336, 19348), (1382, 18704), (2338, 11056), (2672, 9674), (2764, 9352), (4676, 5528), (4837, 5344)]