13857951745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{10331}}^1$

素因数の和:10434

約数の個数: 32

約数和(自身を含む): 18791015040

約数和(自身を除く): 4933063295

約数列:

[1, 5, 11, 29, 55, 145, 319, 841, 1595, 4205, 9251, 10331, 24389, 46255, 51655, 113641, 121945, 268279, 299599, 568205, 1341395, 1497995, 3295589, 8688371, 16477945, 43441855, 95572081, 251962759, 477860405, 1259813795, 2771590349, 13857951745]

約数ペア:

[(1, 13857951745), (5, 2771590349), (11, 1259813795), (29, 477860405), (55, 251962759), (145, 95572081), (319, 43441855), (841, 16477945), (1595, 8688371), (4205, 3295589), (9251, 1497995), (10331, 1341395), (24389, 568205), (46255, 299599), (51655, 268279), (113641, 121945)]