56325945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{288851}}^1$

素因数の和:288872

約数の個数: 16

約数和(自身を含む): 97054272

約数和(自身を除く): 40728327

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 288851, 866553, 1444255, 3755063, 4332765, 11265189, 18775315, 56325945]

約数ペア:

[(1, 56325945), (3, 18775315), (5, 11265189), (13, 4332765), (15, 3755063), (39, 1444255), (65, 866553), (195, 288851)]