51324764

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 91865088

約数和(自身を除く): 40540324

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1423, 2846, 5692, 9017, 18034, 36068, 101033, 180721, 202066, 361442, 404132, 722884, 12831191, 25662382, 51324764]

約数ペア:

[(1, 51324764), (2, 25662382), (4, 12831191), (71, 722884), (127, 404132), (142, 361442), (254, 202066), (284, 180721), (508, 101033), (1423, 36068), (2846, 18034), (5692, 9017)]