90923470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10463}}^1$

素因数の和:10560

約数の個数: 32

約数和(自身を含む): 180817920

約数和(自身を除く): 89894450

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 10463, 20926, 52315, 104630, 115093, 230186, 575465, 826577, 1150930, 1653154, 4132885, 8265770, 9092347, 18184694, 45461735, 90923470]

約数ペア:

[(1, 90923470), (2, 45461735), (5, 18184694), (10, 9092347), (11, 8265770), (22, 4132885), (55, 1653154), (79, 1150930), (110, 826577), (158, 575465), (395, 230186), (790, 115093), (869, 104630), (1738, 52315), (4345, 20926), (8690, 10463)]