611480494445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{20507}}^1$

素因数の和:21305

約数の個数: 32

約数和(自身を含む): 754943777280

約数和(自身を除く): 143463282835

約数列:

[1, 5, 43, 215, 331, 419, 1655, 2095, 14233, 18017, 20507, 71165, 90085, 102535, 138689, 693445, 881801, 4409005, 5963627, 6787817, 8592433, 29818135, 33939085, 42962165, 291876131, 369474619, 1459380655, 1847373095, 2844095323, 14220476615, 122296098889, 611480494445]

約数ペア:

[(1, 611480494445), (5, 122296098889), (43, 14220476615), (215, 2844095323), (331, 1847373095), (419, 1459380655), (1655, 369474619), (2095, 291876131), (14233, 42962165), (18017, 33939085), (20507, 29818135), (71165, 8592433), (90085, 6787817), (102535, 5963627), (138689, 4409005), (693445, 881801)]