512820046475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{3893111}}^1$

素因数の和:3893611

約数の個数: 24

約数和(自身を含む): 695154078720

約数和(自身を除く): 182334032245

約数列:

[1, 5, 11, 25, 55, 275, 479, 2395, 5269, 11975, 26345, 131725, 3893111, 19465555, 42824221, 97327775, 214121105, 1070605525, 1864800169, 9324000845, 20512801859, 46620004225, 102564009295, 512820046475]

約数ペア:

[(1, 512820046475), (5, 102564009295), (11, 46620004225), (25, 20512801859), (55, 9324000845), (275, 1864800169), (479, 1070605525), (2395, 214121105), (5269, 97327775), (11975, 42824221), (26345, 19465555), (131725, 3893111)]