1159216325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{5323}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 1489357056

約数和(自身を除く): 330140731

約数列:

[1, 5, 25, 31, 155, 281, 775, 1405, 5323, 7025, 8711, 26615, 43555, 133075, 165013, 217775, 825065, 1495763, 4125325, 7478815, 37394075, 46368653, 231843265, 1159216325]

約数ペア:

[(1, 1159216325), (5, 231843265), (25, 46368653), (31, 37394075), (155, 7478815), (281, 4125325), (775, 1495763), (1405, 825065), (5323, 217775), (7025, 165013), (8711, 133075), (26615, 43555)]