53815204

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 96266240

約数和(自身を除く): 42451036

約数列:

[1, 2, 4, 67, 134, 157, 268, 314, 628, 1279, 2558, 5116, 10519, 21038, 42076, 85693, 171386, 200803, 342772, 401606, 803212, 13453801, 26907602, 53815204]

約数ペア:

[(1, 53815204), (2, 26907602), (4, 13453801), (67, 803212), (134, 401606), (157, 342772), (268, 200803), (314, 171386), (628, 85693), (1279, 42076), (2558, 21038), (5116, 10519)]