25382347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 27504640

約数和(自身を除く): 2122293

約数列:

[1, 19, 67, 127, 157, 1273, 2413, 2983, 8509, 10519, 19939, 161671, 199861, 378841, 1335913, 25382347]

約数ペア:

[(1, 25382347), (19, 1335913), (67, 378841), (127, 199861), (157, 161671), (1273, 19939), (2413, 10519), (2983, 8509)]