54640970

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{2693}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 98438760

約数和(自身を除く): 43797790

約数列:

[1, 2, 5, 10, 2029, 2693, 4058, 5386, 10145, 13465, 20290, 26930, 5464097, 10928194, 27320485, 54640970]

約数ペア:

[(1, 54640970), (2, 27320485), (5, 10928194), (10, 5464097), (2029, 26930), (2693, 20290), (4058, 13465), (5386, 10145)]