25203164

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4973}}^1$

素因数の和:5165

約数の個数: 24

約数和(自身を含む): 50695008

約数和(自身を除く): 25491844

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 4973, 5068, 9946, 19892, 34811, 69622, 139244, 900113, 1800226, 3600452, 6300791, 12601582, 25203164]

約数ペア:

[(1, 25203164), (2, 12601582), (4, 6300791), (7, 3600452), (14, 1800226), (28, 900113), (181, 139244), (362, 69622), (724, 34811), (1267, 19892), (2534, 9946), (4973, 5068)]