56574066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 118723968

約数和(自身を除く): 62149902

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 2081, 4162, 4531, 6243, 9062, 12486, 13593, 27186, 47863, 95726, 143589, 287178, 409957, 819914, 1229871, 2459742, 9429011, 18858022, 28287033, 56574066]

約数ペア:

[(1, 56574066), (2, 28287033), (3, 18858022), (6, 9429011), (23, 2459742), (46, 1229871), (69, 819914), (138, 409957), (197, 287178), (394, 143589), (591, 95726), (1182, 47863), (2081, 27186), (4162, 13593), (4531, 12486), (6243, 9062)]