25830181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 28957824

約数和(自身を除く): 3127643

約数列:

[1, 13, 37, 83, 481, 647, 1079, 3071, 8411, 23939, 39923, 53701, 311207, 698113, 1986937, 25830181]

約数ペア:

[(1, 25830181), (13, 1986937), (37, 698113), (83, 311207), (481, 53701), (647, 39923), (1079, 23939), (3071, 8411)]