25238836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29077}}^1$

素因数の和:29119

約数の個数: 24

約数和(自身を含む): 52107776

約数和(自身を除く): 26868940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 29077, 58154, 116308, 203539, 407078, 814156, 901387, 1802774, 3605548, 6309709, 12619418, 25238836]

約数ペア:

[(1, 25238836), (2, 12619418), (4, 6309709), (7, 3605548), (14, 1802774), (28, 901387), (31, 814156), (62, 407078), (124, 203539), (217, 116308), (434, 58154), (868, 29077)]