54409470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7057}}^1$

素因数の和:7324

約数の個数: 32

約数和(自身を含む): 131109408

約数和(自身を除く): 76699938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7057, 7710, 14114, 21171, 35285, 42342, 70570, 105855, 211710, 1813649, 3627298, 5440947, 9068245, 10881894, 18136490, 27204735, 54409470]

約数ペア:

[(1, 54409470), (2, 27204735), (3, 18136490), (5, 10881894), (6, 9068245), (10, 5440947), (15, 3627298), (30, 1813649), (257, 211710), (514, 105855), (771, 70570), (1285, 42342), (1542, 35285), (2570, 21171), (3855, 14114), (7057, 7710)]