1292187035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{6529}}^1$

素因数の和:8278

約数の個数: 16

約数和(自身を含む): 1619231040

約数和(自身を除く): 327044005

約数列:

[1, 5, 23, 115, 1721, 6529, 8605, 32645, 39583, 150167, 197915, 750835, 11236409, 56182045, 258437407, 1292187035]

約数ペア:

[(1, 1292187035), (5, 258437407), (23, 56182045), (115, 11236409), (1721, 750835), (6529, 197915), (8605, 150167), (32645, 39583)]