4392741025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{91183}}^1$

素因数の和:91281

約数の個数: 24

約数和(自身を含む): 5698635264

約数和(自身を除く): 1305894239

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1175, 1927, 9635, 48175, 91183, 455915, 2279575, 3738503, 4285601, 18692515, 21428005, 93462575, 107140025, 175709641, 878548205, 4392741025]

約数ペア:

[(1, 4392741025), (5, 878548205), (25, 175709641), (41, 107140025), (47, 93462575), (205, 21428005), (235, 18692515), (1025, 4285601), (1175, 3738503), (1927, 2279575), (9635, 455915), (48175, 91183)]