52187667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 31419885

約数列:

[1, 3, 7, 21, 23, 69, 161, 167, 483, 501, 647, 1169, 1941, 3507, 3841, 4529, 11523, 13587, 14881, 26887, 44643, 80661, 104167, 108049, 312501, 324147, 756343, 2269029, 2485127, 7455381, 17395889, 52187667]

約数ペア:

[(1, 52187667), (3, 17395889), (7, 7455381), (21, 2485127), (23, 2269029), (69, 756343), (161, 324147), (167, 312501), (483, 108049), (501, 104167), (647, 80661), (1169, 44643), (1941, 26887), (3507, 14881), (3841, 13587), (4529, 11523)]