77933450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 167292864

約数和(自身を除く): 89359414

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2081, 2675, 3745, 4162, 5350, 7490, 10405, 14567, 18725, 20810, 29134, 37450, 52025, 72835, 104050, 145670, 222667, 364175, 445334, 728350, 1113335, 1558669, 2226670, 3117338, 5566675, 7793345, 11133350, 15586690, 38966725, 77933450]

約数ペア:

[(1, 77933450), (2, 38966725), (5, 15586690), (7, 11133350), (10, 7793345), (14, 5566675), (25, 3117338), (35, 2226670), (50, 1558669), (70, 1113335), (107, 728350), (175, 445334), (214, 364175), (350, 222667), (535, 145670), (749, 104050), (1070, 72835), (1498, 52025), (2081, 37450), (2675, 29134), (3745, 20810), (4162, 18725), (5350, 14567), (7490, 10405)]