51210025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 66495744

約数和(自身を除く): 15285719

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1063, 1175, 1927, 5315, 9635, 26575, 43583, 48175, 49961, 217915, 249805, 1089575, 1249025, 2048401, 10242005, 51210025]

約数ペア:

[(1, 51210025), (5, 10242005), (25, 2048401), (41, 1249025), (47, 1089575), (205, 249805), (235, 217915), (1025, 49961), (1063, 48175), (1175, 43583), (1927, 26575), (5315, 9635)]