54950706

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 121777344

約数和(自身を除く): 66826638

約数列:

[1, 2, 3, 6, 9, 18, 103, 107, 206, 214, 277, 309, 321, 554, 618, 642, 831, 927, 963, 1662, 1854, 1926, 2493, 4986, 11021, 22042, 28531, 29639, 33063, 57062, 59278, 66126, 85593, 88917, 99189, 171186, 177834, 198378, 256779, 266751, 513558, 533502, 3052817, 6105634, 9158451, 18316902, 27475353, 54950706]

約数ペア:

[(1, 54950706), (2, 27475353), (3, 18316902), (6, 9158451), (9, 6105634), (18, 3052817), (103, 533502), (107, 513558), (206, 266751), (214, 256779), (277, 198378), (309, 177834), (321, 171186), (554, 99189), (618, 88917), (642, 85593), (831, 66126), (927, 59278), (963, 57062), (1662, 33063), (1854, 29639), (1926, 28531), (2493, 22042), (4986, 11021)]