965081650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1484741}}^1$

素因数の和:1484766

約数の個数: 24

約数和(自身を含む): 1933134084

約数和(自身を除く): 968052434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1484741, 2969482, 7423705, 14847410, 19301633, 37118525, 38603266, 74237050, 96508165, 193016330, 482540825, 965081650]

約数ペア:

[(1, 965081650), (2, 482540825), (5, 193016330), (10, 96508165), (13, 74237050), (25, 38603266), (26, 37118525), (50, 19301633), (65, 14847410), (130, 7423705), (325, 2969482), (650, 1484741)]