51391710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571019}}^1$

素因数の和:571032

約数の個数: 24

約数和(自身を含む): 133618680

約数和(自身を除く): 82226970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571019, 1142038, 1713057, 2855095, 3426114, 5139171, 5710190, 8565285, 10278342, 17130570, 25695855, 51391710]

約数ペア:

[(1, 51391710), (2, 25695855), (3, 17130570), (5, 10278342), (6, 8565285), (9, 5710190), (10, 5139171), (15, 3426114), (18, 2855095), (30, 1713057), (45, 1142038), (90, 571019)]