53442818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 95618880

約数和(自身を除く): 42176062

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 2789, 5578, 9581, 19162, 30679, 36257, 61358, 72514, 186863, 373726, 398827, 797654, 2055493, 2429219, 4110986, 4858438, 26721409, 53442818]

約数ペア:

[(1, 53442818), (2, 26721409), (11, 4858438), (13, 4110986), (22, 2429219), (26, 2055493), (67, 797654), (134, 398827), (143, 373726), (286, 186863), (737, 72514), (871, 61358), (1474, 36257), (1742, 30679), (2789, 19162), (5578, 9581)]