89194930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42677}}^1$

素因数の和:42714

約数の個数: 32

約数和(自身を含む): 184368960

約数和(自身を除く): 95174030

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 42677, 85354, 213385, 426770, 469447, 810863, 938894, 1621726, 2347235, 4054315, 4694470, 8108630, 8919493, 17838986, 44597465, 89194930]

約数ペア:

[(1, 89194930), (2, 44597465), (5, 17838986), (10, 8919493), (11, 8108630), (19, 4694470), (22, 4054315), (38, 2347235), (55, 1621726), (95, 938894), (110, 810863), (190, 469447), (209, 426770), (418, 213385), (1045, 85354), (2090, 42677)]