4981036225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{175853}}^1$

素因数の和:175977

約数の個数: 24

約数和(自身を含む): 6803439552

約数和(自身を除く): 1822403327

約数列:

[1, 5, 11, 25, 55, 103, 275, 515, 1133, 2575, 5665, 28325, 175853, 879265, 1934383, 4396325, 9671915, 18112859, 48359575, 90564295, 199241449, 452821475, 996207245, 4981036225]

約数ペア:

[(1, 4981036225), (5, 996207245), (11, 452821475), (25, 199241449), (55, 90564295), (103, 48359575), (275, 18112859), (515, 9671915), (1133, 4396325), (2575, 1934383), (5665, 879265), (28325, 175853)]