44945030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{345731}}^1$

素因数の和:345751

約数の個数: 16

約数和(自身を含む): 87124464

約数和(自身を除く): 42179434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 345731, 691462, 1728655, 3457310, 4494503, 8989006, 22472515, 44945030]

約数ペア:

[(1, 44945030), (2, 22472515), (5, 8989006), (10, 4494503), (13, 3457310), (26, 1728655), (65, 691462), (130, 345731)]