25589130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{121853}}^1$

素因数の和:121870

約数の個数: 32

約数和(自身を含む): 70187904

約数和(自身を除く): 44598774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 121853, 243706, 365559, 609265, 731118, 852971, 1218530, 1705942, 1827795, 2558913, 3655590, 4264855, 5117826, 8529710, 12794565, 25589130]

約数ペア:

[(1, 25589130), (2, 12794565), (3, 8529710), (5, 5117826), (6, 4264855), (7, 3655590), (10, 2558913), (14, 1827795), (15, 1705942), (21, 1218530), (30, 852971), (35, 731118), (42, 609265), (70, 365559), (105, 243706), (210, 121853)]