55758394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{2153}}^1$

素因数の和:2741

約数の個数: 16

約数和(自身を含む): 87469632

約数和(自身を除く): 31711238

約数列:

[1, 2, 23, 46, 563, 1126, 2153, 4306, 12949, 25898, 49519, 99038, 1212139, 2424278, 27879197, 55758394]

約数ペア:

[(1, 55758394), (2, 27879197), (23, 2424278), (46, 1212139), (563, 99038), (1126, 49519), (2153, 25898), (4306, 12949)]