47788624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229753}}^1$

素因数の和:229774

約数の個数: 20

約数和(自身を含む): 99713236

約数和(自身を除く): 51924612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229753, 459506, 919012, 1838024, 2986789, 3676048, 5973578, 11947156, 23894312, 47788624]

約数ペア:

[(1, 47788624), (2, 23894312), (4, 11947156), (8, 5973578), (13, 3676048), (16, 2986789), (26, 1838024), (52, 919012), (104, 459506), (208, 229753)]