51582752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{123997}}^1$

素因数の和:124020

約数の個数: 24

約数和(自身を含む): 109366236

約数和(自身を除く): 57783484

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 123997, 247994, 495988, 991976, 1611961, 1983952, 3223922, 3967904, 6447844, 12895688, 25791376, 51582752]

約数ペア:

[(1, 51582752), (2, 25791376), (4, 12895688), (8, 6447844), (13, 3967904), (16, 3223922), (26, 1983952), (32, 1611961), (52, 991976), (104, 495988), (208, 247994), (416, 123997)]