54525808

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{24517}}^1$

素因数の和:24664

約数の個数: 20

約数和(自身を含む): 106408120

約数和(自身を除く): 51882312

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 24517, 49034, 98068, 196136, 392272, 3407863, 6815726, 13631452, 27262904, 54525808]

約数ペア:

[(1, 54525808), (2, 27262904), (4, 13631452), (8, 6815726), (16, 3407863), (139, 392272), (278, 196136), (556, 98068), (1112, 49034), (2224, 24517)]