20133036175

素因数分解:

$5^2\times 7^1\times {\mathrm{115045921}}^1$

素因数の和:115045938

約数の個数: 12

約数和(自身を含む): 28531388656

約数和(自身を除く): 8398352481

約数列:

[1, 5, 7, 25, 35, 175, 115045921, 575229605, 805321447, 2876148025, 4026607235, 20133036175]

約数ペア:

[(1, 20133036175), (5, 4026607235), (7, 2876148025), (25, 805321447), (35, 575229605), (175, 115045921)]