25212236

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1427}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 50539776

約数和(自身を除く): 25327540

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 1427, 2524, 2854, 4417, 5708, 8834, 9989, 17668, 19978, 39956, 900437, 1800874, 3601748, 6303059, 12606118, 25212236]

約数ペア:

[(1, 25212236), (2, 12606118), (4, 6303059), (7, 3601748), (14, 1800874), (28, 900437), (631, 39956), (1262, 19978), (1427, 17668), (2524, 9989), (2854, 8834), (4417, 5708)]